#F02421
#F02421
white
#FFFFFF
Color Values
| Format | #F02421 | #FFFFFF |
|---|---|---|
| HEX | #F02421 | #FFFFFF |
| RGB | 240, 36, 33 | 255, 255, 255 |
| HSL | 0.9, 87.3%, 53.5% | 0.0, 0.0%, 100.0% |
| HSV | 0.9, 86.2%, 94.1% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 85.0%, 86.2%, 5.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.612 0.234 28.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.22:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #F02421
The quick brown fox jumps over the lazy dog
Text: #F02421 → Background: #FFFFFF
Color Difference (Delta E)
102.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #F02421, #FFFFFF);
background: linear-gradient(135deg, #F02421, #FFFFFF);