#428FA8
#428FA8
white
#FFFFFF
Color Values
| Format | #428FA8 | #FFFFFF |
|---|---|---|
| HEX | #428FA8 | #FFFFFF |
| RGB | 66, 143, 168 | 255, 255, 255 |
| HSL | 194.7, 43.6%, 45.9% | 0.0, 0.0%, 100.0% |
| HSV | 194.7, 60.7%, 65.9% | 0.0, 0.0%, 100.0% |
| CMYK | 60.7%, 14.9%, 0.0%, 34.1% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6117 0.0842 222.1 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.67:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #428FA8
The quick brown fox jumps over the lazy dog
Text: #428FA8 → Background: #FFFFFF
Color Difference (Delta E)
51.3
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #428FA8, #FFFFFF);
background: linear-gradient(135deg, #428FA8, #FFFFFF);