#E72121
#E72121
white
#FFFFFF
Color Values
| Format | #E72121 | #FFFFFF |
|---|---|---|
| HEX | #E72121 | #FFFFFF |
| RGB | 231, 33, 33 | 255, 255, 255 |
| HSL | 0.0, 80.5%, 51.8% | 0.0, 0.0%, 100.0% |
| HSV | 0.0, 85.7%, 90.6% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 85.7%, 85.7%, 9.4% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.594 0.2278 27.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.53:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #E72121
The quick brown fox jumps over the lazy dog
Text: #E72121 → Background: #FFFFFF
Color Difference (Delta E)
101.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #E72121, #FFFFFF);
background: linear-gradient(135deg, #E72121, #FFFFFF);