Color Preview

#643F87

Purple
Opacity
100%
Color Information
HEX #643F87
RGB 100, 63, 135
RGBA rgba(100, 63, 135, 1)
HSL 271°, 36%, 39%
HSLA hsla(271, 36%, 39%, 1)
HSV 271°, 53%, 53%
CMYK 26%, 53%, 0%, 47%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 8.07:1
AAA
Black
Ratio: 2.6:1
Fail
Light Gray
Ratio: 7.65:1
AAA
Dark Gray
Ratio: 1.43:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.