black
#000000
#821722
#821722
Color Values
| Format | #000000 | #821722 |
|---|---|---|
| HEX | #000000 | #821722 |
| RGB | 0, 0, 0 | 130, 23, 34 |
| HSL | 0.0, 0.0%, 0.0% | 353.8, 69.9%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 353.8, 82.3%, 51.0% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 82.3%, 73.8%, 49.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3971 0.1408 21.7 |
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: #821722 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #821722
Color Difference (Delta E)
57.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #821722);
background: linear-gradient(135deg, #000000, #821722);