Briefle words · Data & charts
Colorblind-safe palette
Colors picked to remain distinguishable for common types of color vision deficiency, such as the Okabe–Ito set.
Say it to an AI
An 8×4 tile grid of depot chargers with a two-item legend. Use a colorblind-safe palette for the status pair, sky blue for online and orange for fault, instead of red and green, so people with color vision deficiency can still spot the faulted bays.
How an expert would brief the stronger version of “Charger status board”.
See it
Try it as a puzzle →Live status wall in the operations console of an EV-fleet charging depot.
Why: A's sky blue #56B4E9 and orange #E69F00 sit on the blue–yellow axis that red–green deficiency leaves intact, so A6, B2, C5, C8 and D3 stand out for a deuteranope too.
Related words
Room 5 · Color & emphasis
Learn “Colorblind-safe palette” in a five-minute lesson