black
#000000
#66623C
#66623C
Color Values
| Format | #000000 | #66623C |
|---|---|---|
| HEX | #000000 | #66623C |
| RGB | 0, 0, 0 | 102, 98, 60 |
| HSL | 0.0, 0.0%, 0.0% | 54.3, 25.9%, 31.8% |
| HSV | 0.0, 0.0%, 0.0% | 54.3, 41.2%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 3.9%, 41.2%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.49 0.0558 103.1 |
Contrast & Accessibility
3.38:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66623C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66623C
Color Difference (Delta E)
46.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66623C);
background: linear-gradient(135deg, #000000, #66623C);