#663FDB
#663FDB
white
#FFFFFF
Color Values
| Format | #663FDB | #FFFFFF |
|---|---|---|
| HEX | #663FDB | #FFFFFF |
| RGB | 102, 63, 219 | 255, 255, 255 |
| HSL | 255.0, 68.4%, 55.3% | 0.0, 0.0%, 100.0% |
| HSV | 255.0, 71.2%, 85.9% | 0.0, 0.0%, 100.0% |
| CMYK | 53.4%, 71.2%, 0.0%, 14.1% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5102 0.2222 287.1 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.37:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #663FDB
The quick brown fox jumps over the lazy dog
Text: #663FDB → Background: #FFFFFF
Color Difference (Delta E)
109.43
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #663FDB, #FFFFFF);
background: linear-gradient(135deg, #663FDB, #FFFFFF);