#638CFB
#638CFB
white
#FFFFFF
Color Values
| Format | #638CFB | #FFFFFF |
|---|---|---|
| HEX | #638CFB | #FFFFFF |
| RGB | 99, 140, 251 | 255, 255, 255 |
| HSL | 223.8, 95.0%, 68.6% | 0.0, 0.0%, 100.0% |
| HSV | 223.8, 60.6%, 98.4% | 0.0, 0.0%, 100.0% |
| CMYK | 60.6%, 44.2%, 0.0%, 1.6% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.6638 0.1707 266.5 | 1.0 0.0 89.9 |
Contrast & Accessibility
3.15:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #638CFB
The quick brown fox jumps over the lazy dog
Text: #638CFB → Background: #FFFFFF
Color Difference (Delta E)
74.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #638CFB, #FFFFFF);
background: linear-gradient(135deg, #638CFB, #FFFFFF);