#DD3C31
#DD3C31
white
#FFFFFF
Color Values
| Format | #DD3C31 | #FFFFFF |
|---|---|---|
| HEX | #DD3C31 | #FFFFFF |
| RGB | 221, 60, 49 | 255, 255, 255 |
| HSL | 3.8, 71.7%, 52.9% | 0.0, 0.0%, 100.0% |
| HSV | 3.8, 77.8%, 86.7% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 72.9%, 77.8%, 13.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5967 0.1995 28.6 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.41:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #DD3C31
The quick brown fox jumps over the lazy dog
Text: #DD3C31 → Background: #FFFFFF
Color Difference (Delta E)
90.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #DD3C31, #FFFFFF);
background: linear-gradient(135deg, #DD3C31, #FFFFFF);