#231E2B
Jet · very dark cool purple
About #231E2B
With the hex code #231E2B, this is a very dark purple with a muted character. Its RGB recipe is 14% red, 12% green and 17% blue, while a printer would mix 19% cyan, 30% magenta, 0% yellow and 83% black. It reads as a cool colour.
If you had to name it, it is similar to Jet — a ΔE of 11.0 — followed by Onyx. For maximum hue contrast, pair it with its complement #262B1E, 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 — 16.25:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (16.25:1).
Colour codes
| HEX | |
|---|---|
| RGB | |
| HSL | |
| HSV / HSB | |
| CMYK | |
| CIELAB | |
| Decimal | |
| CSS |
Closest named colours
ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.
Text on #231E2B
WCAG contrast for white and black text on this colour.
Colour-blindness preview
How #231E2B 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 #231E2B?
With the hex code #231E2B, this is a very dark purple with a muted character. Its RGB recipe is 14% red, 12% green and 17% blue, while a printer would mix 19% cyan, 30% magenta, 0% yellow and 83% black. It reads as a cool colour.
›What text colour should I use on #231E2B?
Use white text. White on #231E2B has a contrast ratio of 16.25:1 (AAA).
›What colours go with #231E2B?
Its complementary colour is #262B1E, and analogous partners are #1E1F2B and #2A1E2B.