#B51517
#B51517
white
#FFFFFF
Color Values
| Format | #B51517 | #FFFFFF |
|---|---|---|
| HEX | #B51517 | #FFFFFF |
| RGB | 181, 21, 23 | 255, 255, 255 |
| HSL | 359.2, 79.2%, 39.6% | 0.0, 0.0%, 100.0% |
| HSV | 359.2, 88.4%, 71.0% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 88.4%, 87.3%, 29.0% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4937 0.1909 27.6 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.81:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #B51517
The quick brown fox jumps over the lazy dog
Text: #B51517 → Background: #FFFFFF
Color Difference (Delta E)
95.79
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #B51517, #FFFFFF);
background: linear-gradient(135deg, #B51517, #FFFFFF);