#191925
Onyx · very dark cool blue
About #191925
With the hex code #191925, this is a very dark blue with a muted character. Its RGB recipe is 10% red, 10% green and 15% blue, while a printer would mix 32% cyan, 32% magenta, 0% yellow and 85% black. It reads as a cool colour.
If you had to name it, it is similar to Onyx — a ΔE of 9.9 — followed by Jet. For maximum hue contrast, pair it with its complement #252519, a jet shade.
In design, a very dark colour like this works best for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 17.40:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (17.40:1).
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Closest named colours
ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.
Text on #191925
WCAG contrast for white and black text on this colour.
Colour-blindness preview
How #191925 appears to people with the three most common types of colour-vision deficiency.
Shades, tints & matching colours
Similar colours
Frequently asked questions
›What colour is #191925?
With the hex code #191925, this is a very dark blue with a muted character. Its RGB recipe is 10% red, 10% green and 15% blue, while a printer would mix 32% cyan, 32% magenta, 0% yellow and 85% black. It reads as a cool colour.
›What text colour should I use on #191925?
Use white text. White on #191925 has a contrast ratio of 17.40:1 (AAA).
›What colours go with #191925?
Its complementary colour is #252519, and analogous partners are #191F25 and #1F1925.