#AD280D
#AD280D
white
#FFFFFF
Color Values
| Format | #AD280D | #FFFFFF |
|---|---|---|
| HEX | #AD280D | #FFFFFF |
| RGB | 173, 40, 13 | 255, 255, 255 |
| HSL | 10.1, 86.0%, 36.5% | 0.0, 0.0%, 100.0% |
| HSV | 10.1, 92.5%, 67.8% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 76.9%, 92.5%, 32.2% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4907 0.173 32.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.8:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #AD280D
The quick brown fox jumps over the lazy dog
Text: #AD280D → Background: #FFFFFF
Color Difference (Delta E)
93.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #AD280D, #FFFFFF);
background: linear-gradient(135deg, #AD280D, #FFFFFF);