black
#000000
#231B0A
#231B0A
Color Values
| Format | #000000 | #231B0A |
|---|---|---|
| HEX | #000000 | #231B0A |
| RGB | 0, 0, 0 | 35, 27, 10 |
| HSL | 0.0, 0.0%, 0.0% | 40.8, 55.6%, 8.8% |
| HSV | 0.0, 0.0%, 0.0% | 40.8, 71.4%, 13.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 22.9%, 71.4%, 86.3% |
| OKLCH | 0.0 0.0 0.0 | 0.227 0.0313 84.7 |
Contrast & Accessibility
1.23:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #231B0A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #231B0A
Color Difference (Delta E)
15.3
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #231B0A);
background: linear-gradient(135deg, #000000, #231B0A);