black
#000000
#81506C
#81506C
Color Values
| Format | #000000 | #81506C |
|---|---|---|
| HEX | #000000 | #81506C |
| RGB | 0, 0, 0 | 129, 80, 108 |
| HSL | 0.0, 0.0%, 0.0% | 325.7, 23.4%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 325.7, 38.0%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 38.0%, 16.3%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4959 0.0761 345.0 |
Contrast & Accessibility
3.3:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #81506C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #81506C
Color Difference (Delta E)
48.03
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #81506C);
background: linear-gradient(135deg, #000000, #81506C);