Tag Archives: color vision deficiency

An Improved CMB Map Colormap

Although a variety of colormaps have previously been specifically developed for displaying cosmic microwave background (CMB) maps, none of these have been designed with perceptual uniformity or color-vision-deficiency (CVD) accessibility in mind. To improve upon this status quo, in support … Continue reading

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Update on Figure Caption Color Indicators

Last year, I published a blog post on figure caption color indicators. The positive feedback I received on it from a number of individuals prompted me to revisit the subject. At the time, I did not have a good way … Continue reading

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Color Cycle Survey Update

Since my last update on the Color Cycle Survey, there have been no drastic changes, but responses have continued to trickle in. There are now ~13.7k total responses, with ~6k responses each for the six color and eight color components. … Continue reading

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Figure Caption Color Indicators

Earlier this year, I became aware of a feature in GitHub-flavored Markdown that displays a colored square inline when HTML color codes are surrounded by backticks, e.g., #1f77b4. Although I only recently became aware of this feature, it dates back … Continue reading

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Discernibility of (Rainbow) Colormaps

Earlier this month, the Turbo rainbow colormap was released and publicized on the Google AI Blog. This colormap attempts to mitigate the banding issues in the existing Jet rainbow colormap, while retaining the advantages of its high contrast; note that … Continue reading

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