black
#000000
#666261
#666261
Color Values
| Format | #000000 | #666261 |
|---|---|---|
| HEX | #000000 | #666261 |
| RGB | 0, 0, 0 | 102, 98, 97 |
| HSL | 0.0, 0.0%, 0.0% | 12.0, 2.5%, 39.0% |
| HSV | 0.0, 0.0%, 0.0% | 12.0, 4.9%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 3.9%, 4.9%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4995 0.0053 34.3 |
Contrast & Accessibility
3.48:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666261 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666261
Color Difference (Delta E)
41.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666261);
background: linear-gradient(135deg, #000000, #666261);