#90221F
#90221F
white
#FFFFFF
Color Values
| Format | #90221F | #FFFFFF |
|---|---|---|
| HEX | #90221F | #FFFFFF |
| RGB | 144, 34, 31 | 255, 255, 255 |
| HSL | 1.6, 64.6%, 34.3% | 0.0, 0.0%, 100.0% |
| HSV | 1.6, 78.5%, 56.5% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 76.4%, 78.5%, 43.5% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.433 0.1463 27.0 | 1.0 0.0 89.9 |
Contrast & Accessibility
8.63:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #90221F
The quick brown fox jumps over the lazy dog
Text: #90221F → Background: #FFFFFF
Color Difference (Delta E)
86.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #90221F, #FFFFFF);
background: linear-gradient(135deg, #90221F, #FFFFFF);