#A31010
#A31010
white
#FFFFFF
Color Values
| Format | #A31010 | #FFFFFF |
|---|---|---|
| HEX | #A31010 | #FFFFFF |
| RGB | 163, 16, 16 | 255, 255, 255 |
| HSL | 0.0, 82.1%, 35.1% | 0.0, 0.0%, 100.0% |
| HSV | 0.0, 90.2%, 63.9% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 90.2%, 90.2%, 36.1% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4558 0.1778 28.2 | 1.0 0.0 89.9 |
Contrast & Accessibility
7.96:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #A31010
The quick brown fox jumps over the lazy dog
Text: #A31010 → Background: #FFFFFF
Color Difference (Delta E)
95.36
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #A31010, #FFFFFF);
background: linear-gradient(135deg, #A31010, #FFFFFF);