black
#000000
#B91729
#B91729
Color Values
| Format | #000000 | #B91729 |
|---|---|---|
| HEX | #000000 | #B91729 |
| RGB | 0, 0, 0 | 185, 23, 41 |
| HSL | 0.0, 0.0%, 0.0% | 353.3, 77.9%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 353.3, 87.6%, 72.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 87.6%, 77.8%, 27.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5041 0.1919 23.4 |
Contrast & Accessibility
3.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B91729 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B91729
Color Difference (Delta E)
80.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B91729);
background: linear-gradient(135deg, #000000, #B91729);