black
#000000
#F72B2C
#F72B2C
Color Values
| Format | #000000 | #F72B2C |
|---|---|---|
| HEX | #000000 | #F72B2C |
| RGB | 0, 0, 0 | 247, 43, 44 |
| HSL | 0.0, 0.0%, 0.0% | 359.7, 92.7%, 56.9% |
| HSV | 0.0, 0.0%, 0.0% | 359.7, 82.6%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 82.6%, 82.2%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6292 0.2353 27.2 |
Contrast & Accessibility
5.34:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F72B2C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F72B2C
Color Difference (Delta E)
104.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F72B2C);
background: linear-gradient(135deg, #000000, #F72B2C);