black
#000000
#83102B
#83102B
Color Values
| Format | #000000 | #83102B |
|---|---|---|
| HEX | #000000 | #83102B |
| RGB | 0, 0, 0 | 131, 16, 43 |
| HSL | 0.0, 0.0%, 0.0% | 345.9, 78.2%, 28.8% |
| HSV | 0.0, 0.0%, 0.0% | 345.9, 87.8%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 87.8%, 67.2%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.3959 0.1466 15.6 |
Contrast & Accessibility
2.07:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #83102B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #83102B
Color Difference (Delta E)
57.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #83102B);
background: linear-gradient(135deg, #000000, #83102B);