black
#000000
#F53136
#F53136
Color Values
| Format | #000000 | #F53136 |
|---|---|---|
| HEX | #000000 | #F53136 |
| RGB | 0, 0, 0 | 245, 49, 54 |
| HSL | 0.0, 0.0%, 0.0% | 358.5, 90.7%, 57.6% |
| HSV | 0.0, 0.0%, 0.0% | 358.5, 80.0%, 96.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 80.0%, 78.0%, 3.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6303 0.2291 25.9 |
Contrast & Accessibility
5.38:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F53136 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F53136
Color Difference (Delta E)
100.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F53136);
background: linear-gradient(135deg, #000000, #F53136);