#F00A0B
#F00A0B
white
#FFFFFF
Color Values
| Format | #F00A0B | #FFFFFF |
|---|---|---|
| HEX | #F00A0B | #FFFFFF |
| RGB | 240, 10, 11 | 255, 255, 255 |
| HSL | 359.7, 92.0%, 49.0% | 0.0, 0.0%, 100.0% |
| HSV | 359.7, 95.8%, 94.1% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 95.8%, 95.4%, 5.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.602 0.2439 28.9 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.42:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #F00A0B
The quick brown fox jumps over the lazy dog
Text: #F00A0B → Background: #FFFFFF
Color Difference (Delta E)
109.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #F00A0B, #FFFFFF);
background: linear-gradient(135deg, #F00A0B, #FFFFFF);