black
#000000
#66815F
#66815F
Color Values
| Format | #000000 | #66815F |
|---|---|---|
| HEX | #000000 | #66815F |
| RGB | 0, 0, 0 | 102, 129, 95 |
| HSL | 0.0, 0.0%, 0.0% | 107.6, 15.2%, 43.9% |
| HSV | 0.0, 0.0%, 0.0% | 107.6, 26.4%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 20.9%, 0.0%, 26.4%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5725 0.0598 139.3 |
Contrast & Accessibility
4.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #66815F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #66815F
Color Difference (Delta E)
55.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #66815F);
background: linear-gradient(135deg, #000000, #66815F);