#663CD9
#663CD9
white
#FFFFFF
Color Values
| Format | #663CD9 | #FFFFFF |
|---|---|---|
| HEX | #663CD9 | #FFFFFF |
| RGB | 102, 60, 217 | 255, 255, 255 |
| HSL | 256.1, 67.4%, 54.3% | 0.0, 0.0%, 100.0% |
| HSV | 256.1, 72.4%, 85.1% | 0.0, 0.0%, 100.0% |
| CMYK | 53.0%, 72.4%, 0.0%, 14.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.5046 0.2231 287.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.54:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #663CD9
The quick brown fox jumps over the lazy dog
Text: #663CD9 → Background: #FFFFFF
Color Difference (Delta E)
110.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #663CD9, #FFFFFF);
background: linear-gradient(135deg, #663CD9, #FFFFFF);