black
#000000
#F5440A
#F5440A
Color Values
| Format | #000000 | #F5440A |
|---|---|---|
| HEX | #000000 | #F5440A |
| RGB | 0, 0, 0 | 245, 68, 10 |
| HSL | 0.0, 0.0%, 0.0% | 14.8, 92.2%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 14.8, 95.9%, 96.1% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 72.2%, 95.9%, 3.9% |
| OKLCH | 0.0 0.0 0.0 | 0.6426 0.2204 35.2 |
Contrast & Accessibility
5.71:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #F5440A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #F5440A
Color Difference (Delta E)
107.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #F5440A);
background: linear-gradient(135deg, #000000, #F5440A);