#F00306
#F00306
white
#FFFFFF
Color Values
| Format | #F00306 | #FFFFFF |
|---|---|---|
| HEX | #F00306 | #FFFFFF |
| RGB | 240, 3, 6 | 255, 255, 255 |
| HSL | 359.2, 97.5%, 47.6% | 0.0, 0.0%, 100.0% |
| HSV | 359.2, 98.8%, 94.1% | 0.0, 0.0%, 100.0% |
| CMYK | 0.0%, 98.8%, 97.5%, 5.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6005 0.2453 29.0 | 1.0 0.0 89.9 |
Contrast & Accessibility
4.45:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #F00306
The quick brown fox jumps over the lazy dog
Text: #F00306 → Background: #FFFFFF
Color Difference (Delta E)
110.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #F00306, #FFFFFF);
background: linear-gradient(135deg, #F00306, #FFFFFF);