black
#000000
#666549
#666549
Color Values
| Format | #000000 | #666549 |
|---|---|---|
| HEX | #000000 | #666549 |
| RGB | 0, 0, 0 | 102, 101, 73 |
| HSL | 0.0, 0.0%, 0.0% | 57.9, 16.6%, 34.3% |
| HSV | 0.0, 0.0%, 0.0% | 57.9, 28.4%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 1.0%, 28.4%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4999 0.042 106.1 |
Contrast & Accessibility
3.52:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666549 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666549
Color Difference (Delta E)
45.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666549);
background: linear-gradient(135deg, #000000, #666549);