Blue-Black
- HEX
- #24313d
- RGB
- rgb(36, 49, 61)
- HSL
- hsl(208.8, 25.8%, 19%)
- CMYK
- cmyk(41%, 19.7%, 0%, 76.1%)
- OKLCH
- oklch(30.7% 0.028 246.695)
Blue-Black is a blue color with a cool undertone, written #24313d in hexadecimal.
Quick facts
| Family | Blue |
|---|---|
| Undertone | cool |
| Lightness | 19% |
| Contrast on white | 13.28 |
| Contrast on black | 1.58 |
Tints, shades and tones
Color harmonies
Accessibility
Contrast ratio against white and black, and the WCAG 2.1 text levels each one passes.
| Background | Contrast ratio | AA normal | AA large | AAA normal | AAA large |
|---|---|---|---|---|---|
| White | 13.28 | Pass | Pass | Pass | Pass |
| Black | 1.58 | Fail | Fail | Fail | Fail |
Similar colors
Sources
This name comes from the color-name-list project.