#428BBC
#428BBC
white
#FFFFFF
Color Values
| Format | #428BBC | #FFFFFF |
|---|---|---|
| HEX | #428BBC | #FFFFFF |
| RGB | 66, 139, 188 | 255, 255, 255 |
| HSL | 204.1, 48.0%, 49.8% | 0.0, 0.0%, 100.0% |
| HSV | 204.1, 64.9%, 73.7% | 0.0, 0.0%, 100.0% |
| CMYK | 64.9%, 26.1%, 0.0%, 26.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6114 0.1041 240.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.72:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #428BBC
The quick brown fox jumps over the lazy dog
Text: #428BBC → Background: #FFFFFF
Color Difference (Delta E)
55.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #428BBC, #FFFFFF);
background: linear-gradient(135deg, #428BBC, #FFFFFF);