black
#000000
#F83807
#F83807
Color Values
| Format | #000000 | #F83807 |
|---|---|---|
| HEX | #000000 | #F83807 |
| RGB | 0, 0, 0 | 248, 56, 7 |
| HSL | 0.0, 0.0%, 0.0% | 12.2, 94.5%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 12.2, 97.2%, 97.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 77.4%, 97.2%, 2.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6377 0.2315 33.2 |
Contrast & Accessibility
5.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F83807 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F83807
Color Difference (Delta E)
110.26
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F83807);
background: linear-gradient(135deg, #000000, #F83807);