black
#000000
RAL 8015 Chestnut Brown
#633A34
Color Values
| Format | #000000 | #633A34 |
|---|---|---|
| HEX | #000000 | #633A34 |
| RGB | 0, 0, 0 | 99, 58, 52 |
| HSL | 0.0, 0.0%, 0.0% | 7.7, 31.1%, 29.6% |
| HSV | 0.0, 0.0%, 0.0% | 7.7, 47.5%, 38.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 41.4%, 47.5%, 61.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3965 0.0596 29.0 |
Contrast & Accessibility
2.19:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #633A34 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #633A34
Color Difference (Delta E)
35.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #633A34);
background: linear-gradient(135deg, #000000, #633A34);