black
#000000
#210500
#210500
Color Values
| Format | #000000 | #210500 |
|---|---|---|
| HEX | #000000 | #210500 |
| RGB | 0, 0, 0 | 33, 5, 0 |
| HSL | 0.0, 0.0%, 0.0% | 9.1, 100.0%, 6.5% |
| HSV | 0.0, 0.0%, 0.0% | 9.1, 100.0%, 12.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 84.8%, 100.0%, 87.1% |
| OKLCH | 0.0 0.0 0.0 | 0.1685 0.0531 39.8 |
Contrast & Accessibility
1.09:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #210500 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #210500
Color Difference (Delta E)
13.23
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #210500);
background: linear-gradient(135deg, #000000, #210500);