black
#000000
#B52917
#B52917
Color Values
| Format | #000000 | #B52917 |
|---|---|---|
| HEX | #000000 | #B52917 |
| RGB | 0, 0, 0 | 181, 41, 23 |
| HSL | 0.0, 0.0%, 0.0% | 6.8, 77.5%, 40.0% |
| HSV | 0.0, 0.0%, 0.0% | 6.8, 87.3%, 71.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 77.3%, 87.3%, 29.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5069 0.1789 30.9 |
Contrast & Accessibility
3.29:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B52917 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B52917
Color Difference (Delta E)
81.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B52917);
background: linear-gradient(135deg, #000000, #B52917);