kestrell: (Default)
From the Salem Athenaeum newsletter:

Summer Salon Online
Christine Thomson:
Adventures in Architectural Paint Analysis

July 23 at 6:00 p.m.

Historic paint analysis is critical to understanding the history of a building’s evolution through time. Paint color trends change with the years, so sometimes the identification of specific paint colors helps with dating alterations in a particular space. In earlier times, those studying paint would simply sand an area of woodwork down to the wood, creating concentric circles of paint layers. In the 1980s, architectural researchers began using the microscope as a tool to more closely examine paint layers. Christine Thomson will lead us through the various methods and findings she has made in
read more
https://salemathenaeum.net/event/summer-salon-christine-thomson-on-zoom/?instance_id=13193

Suggested Donation for general public: $10
Register at
https://events.r20.constantcontact.com/register/eventReg?oeidk=a07ei9rtyym50340c42&oseq=&c=&ch=
kestrell: (Default)
This is a picture of the coral reefs in the Red Sea off the coast of Saudi Arabia, taken from space.

https://scitechdaily.com/red-sea-rainforests-coral-reef-ecosystems-thrive-off-the-coast-of-saudi-arabia/

I don't want a precise description of the detailed forms, just the colors: I'm thinking of trying to capture them in a tie-dye later during the summer.
kestrell: (Default)
You would think that, web developers having assigned numeric values to colors, that these systems would be precise, or even reliable...okay, perhaps somewhat predictable?

Not so!

I'm not asking for weird girl colors: all I wanted was forest green text on a cream background.

I fially got a result of forest green for at least the h1 heading.

Cream has been a lot more adventurous. Using the hex, rgb, or even the color name "cream," I have gotten lemon chiffon, gray, and default white. I even tried settling for cornsilk, but that gave me bisque. And bisque can be another weeny color word that varies from off-white to beige, which are even more variable as colors categories.

So, can I borrow some eyeballs out there? (I promise to let you keep the tooth.)
What colors are on this webpage: https://kestrell7.github.io
kestrell: (Default)
Last one, I promise, but here is another color design website, but this one has recommendations for specific professions such as technology, education, media, entertainment, fashion, etc., though the orange and blue color combo makes me think of Howard johnson restaurants.

35 Logo Color Combinations to Inspire Your Design
https://looka.com/blog/logo-color-combinations/
kestrell: (Default)
I went back into my livejournal archives to find this, because I remembered how addictive *and* accessible this color scheme picker was.

You can pick different motifs –city sidewalks would be great for an urban-based website, for instance—or you can pick schemes such as “green trees,” which I include a link to after the main url.

Instant Color Schemes
http://www.gpeters.com/color/color-schemes.php

green trees

https://gpeters.com/color/color-schemes.php?search_term=green%20trees
kestrell: (Default)
Reposting this from an email I sent to the web design list, as I found the color generator provided by the instructor didn't provide enough description for my former art student self.

I wanted to find the RGB values for a specific color, and found that I could just open a search engine and search for:
How do you make dark green in rgb?
And I found easy results.

It also led me to this website which I am now hooked on:
This website has all the information you need to create colors: the edit field allows you to enter any color value, i.e., hex number, RGB, or just the plain color word, such as "dark green," and then gives you all the ways to create it.
It also lists colors by name, defines all sorts of color terminology, and tells you if the color is web safe.
ColorHexa.com
https://www.colorhexa.com/

Lastly, if you have a favorite artist or painting, you can open a search engine and enter something like this:
Vermeer +color palette
And find out which specific colors that artist used.
kestrell: (Default)
I'm planning on doing some tie-dying soon, and two effects I'm interested in reproducing are dragonflies and peacock feathers. No joy on finding a description of how to get a tie-dye dragonfly (although it seems to have a basic cross shape which should be easy to produce), but along the way, I ran across these various articles which I thought had some yummy science in them:

1. a fascinating page on dragonflies of the Southwest
http://www.desertusa.com/mag98/nov/papr/drangonflies.html
"They come not only in red, fuchsia, orange, pink, blue, gold, saffron, black, emerald, maroon, earth tones, and more, but also in metallic colors. Some have colored, spotted or banded wings; others may have clear wings but clubbed abdomens or a spike on their tail."

2. an article which discusses how peacock feathers get their colors from structure rather than pigment
http://news.nationalgeographic.com/news/2003/10/1016_031017_peacockcolors.html

3. a post from the blog Practical Thread Magic on what colors to use to get a peacock feather effect
http://practicalthreadmagic.blogspot.com/2011/02/in-search-of-peacock-colors-anatomy-of.html
kestrell: (Default)
« Optical illusions show how we see: Beau Lotto on TED.com |
from an interview back in 2009
http://blog.ted.com/2009/10/08/beau_q_and_a/

block quote start
How does Bing Bong fit in with your wider research?**

Bing Bong is part of a larger program of research, which is sensory
substitution or sensory augmentation.
When I say to people that the light that falls onto our eyes is
meaningless, people find that really hard to believe. You open your
eyes, you look around, you see nothing /but/ meaning; you ask yourself,
How could it be meaningless? But that's of course because you're not
seeing the light that falls onto your eye, but your brain's perception
of that light. You're seeing that light in the context of the millions
of years of evolution that our brains have gone through.

But if I translate that light into sound, and you instead /hear/ the
visual information, you directly experience the meaninglessness of it.

Then, through interacting with the world through sensory substitution,
you experience yourself literally making sense of it. You begin to hear
patterns. Those patterns start having a meaning for you. You're actually
an observer of yourself as you do this.

Through sensory substitution, we can create prosthetics for the visually
impaired --- to make the world navigable. But we can also do things like
make music from color, which is an element that I touched on during my
TEDTalk
<http://www.ted.com/talks/beau_lotto_optical_illusions_show_how_we_see.html>.

*The brain almost doesn't seem to care what type of information it
receives --- it just starts decoding any information it is given. Do I
have that right?*

The most fundamental thing the brain does is it evolves to evolve. It
adapts to adapt. The brain is wonderfully plastic. Now, it's a plastic
of different levels of flexibility --- the brain couldn't function
without some stability as well.
block quote end

Links
Bing Bong Iphone application
http://www.lottolab.org/products.asp

Tedtalks
http://www.ted.com/talks/beau_lotto_optical_illusions_show_how_we_see.html

Music from Color
http://www.lottolab.org/articles/musicfromcolour.asp

Lottolab
http://www.lottolab.org/index.asp
kestrell: (Default)
A week or so ago I posted a link to someone else's review of the iPhone app Color Identifier http://itunes.apple.com/us/app/color-identifier/id363346987?mt=8
and today A. loaded it on his iPhone, turned on VoiceOver, and let me play with it.

Note that this is the first time I have held an iPhone or used VoiceOver, so it was a pretty new experience even learning the
VoiceOver gestures http://help.apple.com/iphone/3/voiceover/en/iphddd0d7ae.html
and I'm still not certain how to perform a pinch.

Something else I learned: the aerye is not big on bright lighting--I have one overhead light and two small windows, and today is very overcast--which turns out to be kind of relevant for Color Identifier, which knows a *lot* of names for different shades of black.

Also, pretty much all of the objects in my room are either natural wood, black, or tie-dye.

What happens when you aim Color Identifier at tie-dye is pretty interesting, as it just keeps scrolling through all these different colors including their various hues and shades according to the color gradation of your tie-dye. I'm female and a former art student and even I am pretty much in awe of all the color words in this program (I mean, jambalaya and gumbo are actual colors, who knew?).

Anyway, after making the iPhone chant color names for an hour or so and then spending another hour or so trying to perfect the double tap versus the triple finger flick, I decided to check on one of the reasons I am attempting to familiarize myself with the iPhone, namely,
Papa Sangre
http://www.papasangre.com/
an audio game in which the player finds him/herself in complete darkness, otherwise known as the land of the dead. It's probably just as lucky for the developers that they are on the other side of the Atlantic (and darn, Google failed me, but I know there is a word for that, "transpond"-something), because otherwise I would probably be hanging outside their studio asking "Is it done yet?".

Instead I'm reduced to checking out the game site every day, but today I found this really cool media-narrative-games blog by one of the developers
http://allplayall.blogspot.com/
which just makes my little media studies heart go all aflutter.

Okay, off to have some dinner and find a good book to read in bed, where it isn't quite so nippy.
kestrell: (Default)
This excerpt
from the blog post at
http://behindthecurtain.us/2010/06/12/my-first-week-with-the-iphone/
was posted to the Art Beyond Sight mailing list. I am growing increasingly more frustrated witht he fact that the iPhone gets such poor reception around our house as the blindness-related apps being developed sound so amazing, like the tech of my imagination. I especially like the ability to know what colors things are, as color still features prominently in mhy imagination.

block quote start
The other night, however, a very amazing thing happened. I downloaded
an app called Color Identifier.http://itunes.apple.com/us/app/color-identifier/id363346987?mt=8
It uses the iPhone's camera, and speaks names of colors. It must use a table, because each color has an identifier made up of 6 hexadecimal digits. This puts the total at 16777216 colors, and I believe it. Some of them have very surreal names, such as Atomic Orange, Cosmic, Hippie Green, Opium, and Black-White. These names in combination with what feels like a rise in serotonin levels makes for a very psychedelic experience.
I have never experienced this before in my life. I can see some light and color, but just in blurs, and objects don't really have a color, just light sources. When I first tried it at three o'clock in the morning, I couldn't figure out why it just reported black. After realizing that the screen curtain also disables the camera, I turned it off, but it still have very dark colors. Then I remembered that you actually need light to see, and it probably couldn't see much at night. I thought about light sources, and my interview I did for Get Lamp.<http://getlamp.com> First, I saw one of my beautiful salt lamps in its various shades of orange, another with its pink and rose colors, and the third kind in glowing pink and red.. I felt stunned.
The next day, I went outside. I looked at the sky. I heard colors such as "Horizon," "Outer Space," and many shades of blue and gray. I used color cues to find my pumpkin plants, by looking for the green among the brown and stone. I spent ten minutes looking at my pumpkin plants, with their leaves of green and lemon-ginger. I then roamed my yard, and saw a blue flower. I then found the brown shed, and returned to the gray house. My mind felt blown. I watched the sun set, listening to the colors change as the sky darkened. The next night, I had a conversation with Mom about how the sky looked bluer tonight. Since I can see some light and color, I think hearing the color names can help nudge my perception, and enhance my visual experience.
block quote end
kestrell: (Default)
Last night I was reading Cecil Castellucci and Holly Black's awesomely fun YA anthology _Geektastic_ (I love love love their story about the Jedi and the Klingon who wake up in bed together) when I had this amazing sparkling vision:

I know what my new eye color is going to be!

Delirium-colored!

Yesyesyes this is perfect!

Now if I can find someone to help me dye my hair for Arisia and pick out a Delirium-style outfit, my con experience will be complete.

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