black
#000000
#663335
#663335
Color Values
| Format | #000000 | #663335 |
|---|---|---|
| HEX | #000000 | #663335 |
| RGB | 0, 0, 0 | 102, 51, 53 |
| HSL | 0.0, 0.0%, 0.0% | 357.6, 33.3%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 357.6, 50.0%, 40.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 50.0%, 48.0%, 60.0% |
| OKLCH | 0.0 0.0 0.0 | 0.388 0.0732 18.6 |
Contrast & Accessibility
2.09:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #663335 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #663335
Color Difference (Delta E)
37.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #663335);
background: linear-gradient(135deg, #000000, #663335);