black
#000000
#633639
#633639
Color Values
| Format | #000000 | #633639 |
|---|---|---|
| HEX | #000000 | #633639 |
| RGB | 0, 0, 0 | 99, 54, 57 |
| HSL | 0.0, 0.0%, 0.0% | 356.0, 29.4%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 356.0, 45.5%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 45.5%, 42.4%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3901 0.0644 16.2 |
Contrast & Accessibility
2.12:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #633639 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #633639
Color Difference (Delta E)
35.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #633639);
background: linear-gradient(135deg, #000000, #633639);