#83181B
#83181B
white
#FFFFFF
Color Values
| Format | #83181B | #FFFFFF |
|---|---|---|
| HEX | #83181B | #FFFFFF |
| RGB | 131, 24, 27 | 255, 255, 255 |
| HSL | 358.3, 69.0%, 30.4% | 0.0, 0.0%, 100.0% |
| HSV | 358.3, 81.7%, 51.4% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 81.7%, 79.4%, 48.6% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.3988 0.1417 25.3 | 1.0 0.0 89.9 |
Contrast & Accessibility
9.95:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #83181B
The quick brown fox jumps over the lazy dog
Text: #83181B → Background: #FFFFFF
Color Difference (Delta E)
88.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #83181B, #FFFFFF);
background: linear-gradient(135deg, #83181B, #FFFFFF);