black
#000000
#F00B0A
#F00B0A
Color Values
| Format | #000000 | #F00B0A |
|---|---|---|
| HEX | #000000 | #F00B0A |
| RGB | 0, 0, 0 | 240, 11, 10 |
| HSL | 0.0, 0.0%, 0.0% | 0.3, 92.0%, 49.0% |
| HSV | 0.0, 0.0%, 0.0% | 0.3, 95.8%, 94.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 95.4%, 95.8%, 5.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6021 0.2437 29.0 |
Contrast & Accessibility
4.76:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F00B0A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F00B0A
Color Difference (Delta E)
109.93
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F00B0A);
background: linear-gradient(135deg, #000000, #F00B0A);