#288CF1
#288CF1
white
#FFFFFF
Color Values
| Format | #288CF1 | #FFFFFF |
|---|---|---|
| HEX | #288CF1 | #FFFFFF |
| RGB | 40, 140, 241 | 255, 255, 255 |
| HSL | 210.1, 87.8%, 55.1% | 0.0, 0.0%, 100.0% |
| HSV | 210.1, 83.4%, 94.5% | 0.0, 0.0%, 100.0% |
| CMYK | 83.4%, 41.9%, 0.0%, 5.5% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6361 0.1754 252.9 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.44:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #288CF1
The quick brown fox jumps over the lazy dog
Text: #288CF1 → Background: #FFFFFF
Color Difference (Delta E)
72.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #288CF1, #FFFFFF);
background: linear-gradient(135deg, #288CF1, #FFFFFF);