black
#000000
#221621
#221621
Color Values
| Format | #000000 | #221621 |
|---|---|---|
| HEX | #000000 | #221621 |
| RGB | 0, 0, 0 | 34, 22, 33 |
| HSL | 0.0, 0.0%, 0.0% | 305.0, 21.4%, 11.0% |
| HSV | 0.0, 0.0%, 0.0% | 305.0, 35.3%, 13.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 35.3%, 2.9%, 86.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2205 0.0278 329.3 |
Contrast & Accessibility
1.2:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #221621 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #221621
Color Difference (Delta E)
13.61
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #221621);
background: linear-gradient(135deg, #000000, #221621);