Color Preview

#640FA9

Purple
Opacity
100%
Color Information
HEX #640FA9
RGB 100, 15, 169
RGBA rgba(100, 15, 169, 1)
HSL 273°, 84%, 36%
HSLA hsla(273, 84%, 36%, 1)
HSV 273°, 91%, 66%
CMYK 41%, 91%, 0%, 34%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 9.62:1
AAA
Black
Ratio: 2.18:1
Fail
Light Gray
Ratio: 9.13:1
AAA
Dark Gray
Ratio: 1.2:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.