black
#000000
#901B28
#901B28
Color Values
| Format | #000000 | #901B28 |
|---|---|---|
| HEX | #000000 | #901B28 |
| RGB | 0, 0, 0 | 144, 27, 40 |
| HSL | 0.0, 0.0%, 0.0% | 353.3, 68.4%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 353.3, 81.2%, 56.5% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 81.3%, 72.2%, 43.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4282 0.1512 21.2 |
Contrast & Accessibility
2.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #901B28 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #901B28
Color Difference (Delta E)
62.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #901B28);
background: linear-gradient(135deg, #000000, #901B28);