black
#000000
#630B13
#630B13
Color Values
| Format | #000000 | #630B13 |
|---|---|---|
| HEX | #000000 | #630B13 |
| RGB | 0, 0, 0 | 99, 11, 19 |
| HSL | 0.0, 0.0%, 0.0% | 354.5, 80.0%, 21.6% |
| HSV | 0.0, 0.0%, 0.0% | 354.5, 88.9%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 88.9%, 80.8%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3233 0.1194 23.4 |
Contrast & Accessibility
1.59:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #630B13 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #630B13
Color Difference (Delta E)
47.6
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #630B13);
background: linear-gradient(135deg, #000000, #630B13);