#D83131
#D83131
white
#FFFFFF
Color Values
| Format | #D83131 | #FFFFFF |
|---|---|---|
| HEX | #D83131 | #FFFFFF |
| RGB | 216, 49, 49 | 255, 255, 255 |
| HSL | 0.0, 68.2%, 52.0% | 0.0, 0.0%, 100.0% |
| HSV | 0.0, 77.3%, 84.7% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 77.3%, 77.3%, 15.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5786 0.2032 26.4 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.77:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #D83131
The quick brown fox jumps over the lazy dog
Text: #D83131 → Background: #FFFFFF
Color Difference (Delta E)
91.46
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #D83131, #FFFFFF);
background: linear-gradient(135deg, #D83131, #FFFFFF);