Color Preview

#640AA3

Purple
Opacity
100%
Color Information
HEX #640AA3
RGB 100, 10, 163
RGBA rgba(100, 10, 163, 1)
HSL 275°, 88%, 34%
HSLA hsla(275, 88%, 34%, 1)
HSV 275°, 94%, 64%
CMYK 39%, 94%, 0%, 36%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 9.93:1
AAA
Black
Ratio: 2.11:1
Fail
Light Gray
Ratio: 9.42:1
AAA
Dark Gray
Ratio: 1.16:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.