black
#000000
#630D1F
#630D1F
Color Values
| Format | #000000 | #630D1F |
|---|---|---|
| HEX | #000000 | #630D1F |
| RGB | 0, 0, 0 | 99, 13, 31 |
| HSL | 0.0, 0.0%, 0.0% | 347.4, 76.8%, 22.0% |
| HSV | 0.0, 0.0%, 0.0% | 347.4, 86.9%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 86.9%, 68.7%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3269 0.1174 16.0 |
Contrast & Accessibility
1.61:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #630D1F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #630D1F
Color Difference (Delta E)
44.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #630D1F);
background: linear-gradient(135deg, #000000, #630D1F);