black
#000000
#B22518
#B22518
Color Values
| Format | #000000 | #B22518 |
|---|---|---|
| HEX | #000000 | #B22518 |
| RGB | 0, 0, 0 | 178, 37, 24 |
| HSL | 0.0, 0.0%, 0.0% | 5.1, 76.2%, 39.6% |
| HSV | 0.0, 0.0%, 0.0% | 5.1, 86.5%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 79.2%, 86.5%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.4981 0.1788 29.9 |
Contrast & Accessibility
3.17:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #B22518 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #B22518
Color Difference (Delta E)
80.04
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #B22518);
background: linear-gradient(135deg, #000000, #B22518);