#643D97
#643D97
white
#FFFFFF
Color Values
| Format | #643D97 | #FFFFFF |
|---|---|---|
| HEX | #643D97 | #FFFFFF |
| RGB | 100, 61, 151 | 255, 255, 255 |
| HSL | 266.0, 42.5%, 41.6% | 0.0, 0.0%, 100.0% |
| HSV | 266.0, 59.6%, 59.2% | 0.0, 0.0%, 100.0% |
| CMYK | 33.8%, 59.6%, 0.0%, 40.8% | 0.0%, 0.0%, 0.0%, 0.0% |
| OKLCH | 0.4513 0.1427 300.8 | 1.0 0.0 89.9 |
Contrast & Accessibility
7.91:1
AA Pass
AA Large Pass
AAA Pass
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #FFFFFF → Background: #643D97
The quick brown fox jumps over the lazy dog
Text: #643D97 → Background: #FFFFFF
Color Difference (Delta E)
86.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #643D97, #FFFFFF);
background: linear-gradient(135deg, #643D97, #FFFFFF);