#643FCC
#643FCC
white
#FFFFFF
Color Values
| Format | #643FCC | #FFFFFF |
|---|---|---|
| HEX | #643FCC | #FFFFFF |
| RGB | 100, 63, 204 | 255, 255, 255 |
| HSL | 255.7, 58.0%, 52.4% | 0.0, 0.0%, 100.0% |
| HSV | 255.7, 69.1%, 80.0% | 0.0, 0.0%, 100.0% |
| CMYK | 51.0%, 69.1%, 0.0%, 20.0% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4954 0.2049 288.6 | 1.0 0.0 89.9 |
Contrast & Accessibility
6.72:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #643FCC
The quick brown fox jumps over the lazy dog
Text: #643FCC → Background: #FFFFFF
Color Difference (Delta E)
103.9
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #643FCC, #FFFFFF);
background: linear-gradient(135deg, #643FCC, #FFFFFF);