black
#000000
#F4393A
#F4393A
Color Values
| Format | #000000 | #F4393A |
|---|---|---|
| HEX | #000000 | #F4393A |
| RGB | 0, 0, 0 | 244, 57, 58 |
| HSL | 0.0, 0.0%, 0.0% | 359.7, 89.5%, 59.0% |
| HSV | 0.0, 0.0%, 0.0% | 359.7, 76.6%, 95.7% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 76.6%, 76.2%, 4.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6347 0.2224 26.1 |
Contrast & Accessibility
5.49:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F4393A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F4393A
Color Difference (Delta E)
98.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F4393A);
background: linear-gradient(135deg, #000000, #F4393A);