black
#000000
#B73539
#B73539
Color Values
| Format | #000000 | #B73539 |
|---|---|---|
| HEX | #000000 | #B73539 |
| RGB | 0, 0, 0 | 183, 53, 57 |
| HSL | 0.0, 0.0%, 0.0% | 358.2, 55.1%, 46.3% |
| HSV | 0.0, 0.0%, 0.0% | 358.2, 71.0%, 71.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 71.0%, 68.9%, 28.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5256 0.1664 23.4 |
Contrast & Accessibility
3.58:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B73539 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B73539
Color Difference (Delta E)
73.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B73539);
background: linear-gradient(135deg, #000000, #B73539);