Color Preview

#643DD9

Purple
Opacity
100%
Color Information
HEX #643DD9
RGB 100, 61, 217
RGBA rgba(100, 61, 217, 1)
HSL 255°, 67%, 55%
HSLA hsla(255, 67%, 55%, 1)
HSV 255°, 72%, 85%
CMYK 54%, 72%, 0%, 15%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.54:1
AA
Black
Ratio: 3.21:1
AA Large
Light Gray
Ratio: 6.2:1
AA
Dark Gray
Ratio: 1.76:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.