Color Preview

#643F96

Purple
Opacity
100%
Color Information
HEX #643F96
RGB 100, 63, 150
RGBA rgba(100, 63, 150, 1)
HSL 266°, 41%, 42%
HSLA hsla(266, 41%, 42%, 1)
HSV 266°, 58%, 59%
CMYK 33%, 58%, 0%, 41%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 7.8:1
AAA
Black
Ratio: 2.69:1
Fail
Light Gray
Ratio: 7.4:1
AAA
Dark Gray
Ratio: 1.48:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.