#AD281E
#AD281E
white
#FFFFFF
Color Values
| Format | #AD281E | #FFFFFF |
|---|---|---|
| HEX | #AD281E | #FFFFFF |
| RGB | 173, 40, 30 | 255, 255, 255 |
| HSL | 4.2, 70.4%, 39.8% | 0.0, 0.0%, 100.0% |
| HSV | 4.2, 82.7%, 67.8% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 76.9%, 82.7%, 32.2% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4919 0.171 29.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #AD281E
The quick brown fox jumps over the lazy dog
Text: #AD281E → Background: #FFFFFF
Color Difference (Delta E)
89.65
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #AD281E, #FFFFFF);
background: linear-gradient(135deg, #AD281E, #FFFFFF);