black
#000000
#F03938
#F03938
Color Values
| Format | #000000 | #F03938 |
|---|---|---|
| HEX | #000000 | #F03938 |
| RGB | 0, 0, 0 | 240, 57, 56 |
| HSL | 0.0, 0.0%, 0.0% | 0.3, 86.0%, 58.0% |
| HSV | 0.0, 0.0%, 0.0% | 0.3, 76.7%, 94.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.2%, 76.7%, 5.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6276 0.2189 26.5 |
Contrast & Accessibility
5.35:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F03938 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F03938
Color Difference (Delta E)
97.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F03938);
background: linear-gradient(135deg, #000000, #F03938);