black
#000000
#B91917
#B91917
Color Values
| Format | #000000 | #B91917 |
|---|---|---|
| HEX | #000000 | #B91917 |
| RGB | 0, 0, 0 | 185, 25, 23 |
| HSL | 0.0, 0.0%, 0.0% | 0.7, 77.9%, 40.8% |
| HSV | 0.0, 0.0%, 0.0% | 0.7, 87.6%, 72.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 86.5%, 87.6%, 27.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5034 0.1926 28.2 |
Contrast & Accessibility
3.21:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B91917 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B91917
Color Difference (Delta E)
84.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B91917);
background: linear-gradient(135deg, #000000, #B91917);