#640CB5
#640CB5
white
#FFFFFF
Color Values
| Format | #640CB5 | #FFFFFF |
|---|---|---|
| HEX | #640CB5 | #FFFFFF |
| RGB | 100, 12, 181 | 255, 255, 255 |
| HSL | 271.2, 87.6%, 37.8% | 0.0, 0.0%, 100.0% |
| HSV | 271.2, 93.4%, 71.0% | 0.0, 0.0%, 100.0% |
| CMYK | 44.8%, 93.4%, 0.0%, 29.0% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.428 0.2232 298.4 | 1.0 0.0 89.9 |
Contrast & Accessibility
9.29:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #640CB5
The quick brown fox jumps over the lazy dog
Text: #640CB5 → Background: #FFFFFF
Color Difference (Delta E)
116.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #640CB5, #FFFFFF);
background: linear-gradient(135deg, #640CB5, #FFFFFF);