black
#000000
#66210A
#66210A
Color Values
| Format | #000000 | #66210A |
|---|---|---|
| HEX | #000000 | #66210A |
| RGB | 0, 0, 0 | 102, 33, 10 |
| HSL | 0.0, 0.0%, 0.0% | 15.0, 82.1%, 22.0% |
| HSV | 0.0, 0.0%, 0.0% | 15.0, 90.2%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 67.6%, 90.2%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3515 0.1046 37.5 |
Contrast & Accessibility
1.79:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66210A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66210A
Color Difference (Delta E)
48.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66210A);
background: linear-gradient(135deg, #000000, #66210A);