Color Preview

#643E78

Purple
Opacity
100%
Color Information
HEX #643E78
RGB 100, 62, 120
RGBA rgba(100, 62, 120, 1)
HSL 279°, 32%, 36%
HSLA hsla(279, 32%, 36%, 1)
HSV 279°, 48%, 47%
CMYK 17%, 48%, 0%, 53%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 8.39:1
AAA
Black
Ratio: 2.5:1
Fail
Light Gray
Ratio: 7.96:1
AAA
Dark Gray
Ratio: 1.37:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.