#428EDD
#428EDD
white
#FFFFFF
Color Values
| Format | #428EDD | #FFFFFF |
|---|---|---|
| HEX | #428EDD | #FFFFFF |
| RGB | 66, 142, 221 | 255, 255, 255 |
| HSL | 210.6, 69.5%, 56.3% | 0.0, 0.0%, 100.0% |
| HSV | 210.6, 70.1%, 86.7% | 0.0, 0.0%, 100.0% |
| CMYK | 70.1%, 35.7%, 0.0%, 13.3% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6358 0.1409 251.7 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.42:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #428EDD
The quick brown fox jumps over the lazy dog
Text: #428EDD → Background: #FFFFFF
Color Difference (Delta E)
63.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #428EDD, #FFFFFF);
background: linear-gradient(135deg, #428EDD, #FFFFFF);