black
#000000
#221421
#221421
Color Values
| Format | #000000 | #221421 |
|---|---|---|
| HEX | #000000 | #221421 |
| RGB | 0, 0, 0 | 34, 20, 33 |
| HSL | 0.0, 0.0%, 0.0% | 304.3, 25.9%, 10.6% |
| HSV | 0.0, 0.0%, 0.0% | 304.3, 41.2%, 13.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 41.2%, 2.9%, 86.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2158 0.0326 329.1 |
Contrast & Accessibility
1.19:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #221421 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #221421
Color Difference (Delta E)
14.57
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #221421);
background: linear-gradient(135deg, #000000, #221421);