#AD222F
#AD222F
white
#FFFFFF
Color Values
| Format | #AD222F | #FFFFFF |
|---|---|---|
| HEX | #AD222F | #FFFFFF |
| RGB | 173, 34, 47 | 255, 255, 255 |
| HSL | 354.4, 67.1%, 40.6% | 0.0, 0.0%, 100.0% |
| HSV | 354.4, 80.3%, 67.8% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 80.3%, 72.8%, 32.2% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4891 0.1736 22.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.89:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #AD222F
The quick brown fox jumps over the lazy dog
Text: #AD222F → Background: #FFFFFF
Color Difference (Delta E)
87.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #AD222F, #FFFFFF);
background: linear-gradient(135deg, #AD222F, #FFFFFF);