black
#000000
#630B03
#630B03
Color Values
| Format | #000000 | #630B03 |
|---|---|---|
| HEX | #000000 | #630B03 |
| RGB | 0, 0, 0 | 99, 11, 3 |
| HSL | 0.0, 0.0%, 0.0% | 5.0, 94.1%, 20.0% |
| HSV | 0.0, 0.0%, 0.0% | 5.0, 97.0%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 88.9%, 97.0%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3215 0.1214 30.7 |
Contrast & Accessibility
1.58:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #630B03 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #630B03
Color Difference (Delta E)
50.87
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #630B03);
background: linear-gradient(135deg, #000000, #630B03);