#428CCC
#428CCC
white
#FFFFFF
Color Values
| Format | #428CCC | #FFFFFF |
|---|---|---|
| HEX | #428CCC | #FFFFFF |
| RGB | 66, 140, 204 | 255, 255, 255 |
| HSL | 207.8, 57.5%, 52.9% | 0.0, 0.0%, 100.0% |
| HSV | 207.8, 67.6%, 80.0% | 0.0, 0.0%, 100.0% |
| CMYK | 67.6%, 31.4%, 0.0%, 20.0% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6219 0.1219 247.4 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.59:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #428CCC
The quick brown fox jumps over the lazy dog
Text: #428CCC → Background: #FFFFFF
Color Difference (Delta E)
59.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #428CCC, #FFFFFF);
background: linear-gradient(135deg, #428CCC, #FFFFFF);