#E5403D
#E5403D
white
#FFFFFF
Color Values
| Format | #E5403D | #FFFFFF |
|---|---|---|
| HEX | #E5403D | #FFFFFF |
| RGB | 229, 64, 61 | 255, 255, 255 |
| HSL | 1.1, 76.4%, 56.9% | 0.0, 0.0%, 100.0% |
| HSV | 1.1, 73.4%, 89.8% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 72.1%, 73.4%, 10.2% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6154 0.2024 26.3 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #E5403D
The quick brown fox jumps over the lazy dog
Text: #E5403D → Background: #FFFFFF
Color Difference (Delta E)
88.16
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #E5403D, #FFFFFF);
background: linear-gradient(135deg, #E5403D, #FFFFFF);