#81111F
#81111F
white
#FFFFFF
Color Values
| Format | #81111F | #FFFFFF |
|---|---|---|
| HEX | #81111F | #FFFFFF |
| RGB | 129, 17, 31 | 255, 255, 255 |
| HSL | 352.5, 76.7%, 28.6% | 0.0, 0.0%, 100.0% |
| HSV | 352.5, 86.8%, 50.6% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 86.8%, 76.0%, 49.4% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.3903 0.1443 21.7 | 1.0 0.0 89.9 |
Contrast & Accessibility
10.33:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #81111F
The quick brown fox jumps over the lazy dog
Text: #81111F → Background: #FFFFFF
Color Difference (Delta E)
89.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #81111F, #FFFFFF);
background: linear-gradient(135deg, #81111F, #FFFFFF);