Siren Scarlet
- HEX
- #b21d1d
- RGB
- rgb(178, 29, 29)
- HSL
- hsl(0, 72%, 40.6%)
- CMYK
- cmyk(0%, 83.7%, 83.7%, 30.2%)
- OKLCH
- oklch(49.3% 0.183 27.294)
Siren Scarlet is a red color with a warm undertone, written #b21d1d in hexadecimal.
Quick facts
| Family | Red |
|---|---|
| Undertone | warm |
| Lightness | 40.6% |
| Contrast on white | 6.80 |
| Contrast on black | 3.09 |
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 | 6.80 | Pass | Pass | Fail | Pass |
| Black | 3.09 | Fail | Pass | Fail | Fail |
Similar colors
Sources
This name comes from the color-name-list project.