black
#000000
#89101C
#89101C
Color Values
| Format | #000000 | #89101C |
|---|---|---|
| HEX | #000000 | #89101C |
| RGB | 0, 0, 0 | 137, 16, 28 |
| HSL | 0.0, 0.0%, 0.0% | 354.0, 79.1%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 354.0, 88.3%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 88.3%, 79.6%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4053 0.1528 23.6 |
Contrast & Accessibility
2.15:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #89101C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #89101C
Color Difference (Delta E)
62.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #89101C);
background: linear-gradient(135deg, #000000, #89101C);