#B3221F
#B3221F
white
#FFFFFF
Color Values
| Format | #B3221F | #FFFFFF |
|---|---|---|
| HEX | #B3221F | #FFFFFF |
| RGB | 179, 34, 31 | 255, 255, 255 |
| HSL | 1.2, 70.5%, 41.2% | 0.0, 0.0%, 100.0% |
| HSV | 1.2, 82.7%, 70.2% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 81.0%, 82.7%, 29.8% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4983 0.181 27.7 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.63:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #B3221F
The quick brown fox jumps over the lazy dog
Text: #B3221F → Background: #FFFFFF
Color Difference (Delta E)
91.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #B3221F, #FFFFFF);
background: linear-gradient(135deg, #B3221F, #FFFFFF);