#DD3C30
#DD3C30
white
#FFFFFF
Color Values
| Format | #DD3C30 | #FFFFFF |
|---|---|---|
| HEX | #DD3C30 | #FFFFFF |
| RGB | 221, 60, 48 | 255, 255, 255 |
| HSL | 4.2, 71.8%, 52.7% | 0.0, 0.0%, 100.0% |
| HSV | 4.2, 78.3%, 86.7% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 72.9%, 78.3%, 13.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5966 0.1996 28.8 | 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: #DD3C30
The quick brown fox jumps over the lazy dog
Text: #DD3C30 → Background: #FFFFFF
Color Difference (Delta E)
90.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #DD3C30, #FFFFFF);
background: linear-gradient(135deg, #DD3C30, #FFFFFF);