#Color oracle not working how to
#Color oracle not working full

This image underscores the difference between a color blind-unfriendly hover, and a color blind-friendly one: Websites are a major concern because it’s crucial that they are legible and easy to navigate for all users. And yet, this can make a tremendous impact. Mark Zuckerberg (photo by jdlasica) and, perhaps, Vincent Van Gogh were both color blind You’re not color blind, but you still need to consider a color blind audienceĪs a normally sighted person, it’s hard to imagine what your work is going to look like to a color blind eye. Lots of famous leaders and creatives have been color blind, including Mark Twain, Bill Clinton, Mark Zuckerberg (rumor has it that Facebook first used blue as its highlight color because it was easiest for the founder to see) and even - although this claim is hotly disputed - Vincent Van Gogh. The left version of Andy Warhol’s Marilyn Monroe grid has normal coloration the right version is adjusted to mirror how a red-green color blind person might see it

The bottom version is adjusted to mirror how a red-green color blind person might see it. The top version of Google’s logo has normal colors. These colors tend to blend into one another, resulting in perceptions that may look something like this:

In fact, color blindness typically refers to a reduced ability to distinguish between shades of certain colors - most commonly reds and greens less commonly, blues and yellows. That is monochromacy, which is extremely rare. It is important to understand that color blindness does not equate seeing in black and white.

#Color oracle not working full

If you’re not convinced, you can take a full test here. If, like me, you see a 21 (or nothing), then we’ve got some bad news for you: you are red-green color blind. If you see the number 74 in the image above, you’re in the clear. But first, a little background… and a test.

#Color oracle not working how to

In this post, we’ll give pointers for non-color blind designers on how to consider a color blind audience, and tips for color blind designers on how to keep your colors straight. If your design work is unsightly or hard to read for this substantial group, you’ve made a pretty huge mistake.Īnd say you want to design but do happen to be color blind? Not a big deal.

Even if you (a designer) are not color blind, over 8% of your male clients are likely to be, as are 8% of their male target markets (color blindness is rarer in females - more like 0.5%). Given the question of how to deal with color blindness in graphic design, many people would be tempted to give a brusque answer: “Choose a different profession.”Īs any professional designer should understand, it’s not that simple.