black
#000000
#F01517
#F01517
Color Values
| Format | #000000 | #F01517 |
|---|---|---|
| HEX | #000000 | #F01517 |
| RGB | 0, 0, 0 | 240, 21, 23 |
| HSL | 0.0, 0.0%, 0.0% | 359.5, 88.0%, 51.2% |
| HSV | 0.0, 0.0%, 0.0% | 359.5, 91.2%, 94.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 91.2%, 90.4%, 5.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6052 0.2406 28.3 |
Contrast & Accessibility
4.82:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F01517 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F01517
Color Difference (Delta E)
107.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F01517);
background: linear-gradient(135deg, #000000, #F01517);