#640DA6
#640DA6
white
#FFFFFF
Color Values
| Format | #640DA6 | #FFFFFF |
|---|---|---|
| HEX | #640DA6 | #FFFFFF |
| RGB | 100, 13, 166 | 255, 255, 255 |
| HSL | 274.1, 85.5%, 35.1% | 0.0, 0.0%, 100.0% |
| HSV | 274.1, 92.2%, 65.1% | 0.0, 0.0%, 100.0% |
| CMYK | 39.8%, 92.2%, 0.0%, 34.9% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4141 0.2093 302.4 | 1.0 0.0 89.9 |
Contrast & Accessibility
9.77:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #640DA6
The quick brown fox jumps over the lazy dog
Text: #640DA6 → Background: #FFFFFF
Color Difference (Delta E)
111.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #640DA6, #FFFFFF);
background: linear-gradient(135deg, #640DA6, #FFFFFF);