black
#000000
#F82807
#F82807
Color Values
| Format | #000000 | #F82807 |
|---|---|---|
| HEX | #000000 | #F82807 |
| RGB | 0, 0, 0 | 248, 40, 7 |
| HSL | 0.0, 0.0%, 0.0% | 8.2, 94.5%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 8.2, 97.2%, 97.3% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 83.9%, 97.2%, 2.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6274 0.2405 31.1 |
Contrast & Accessibility
5.3:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F82807 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F82807
Color Difference (Delta E)
111.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F82807);
background: linear-gradient(135deg, #000000, #F82807);