black
#000000
#FC2523
#FC2523
Color Values
| Format | #000000 | #FC2523 |
|---|---|---|
| HEX | #000000 | #FC2523 |
| RGB | 0, 0, 0 | 252, 37, 35 |
| HSL | 0.0, 0.0%, 0.0% | 0.6, 97.3%, 56.3% |
| HSV | 0.0, 0.0%, 0.0% | 0.6, 86.1%, 98.8% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 85.3%, 86.1%, 1.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6343 0.2434 28.1 |
Contrast & Accessibility
5.43:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FC2523 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #FC2523
Color Difference (Delta E)
108.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #FC2523);
background: linear-gradient(135deg, #000000, #FC2523);