Color Preview

#640CB6

Purple
Opacity
100%
Color Information
HEX #640CB6
RGB 100, 12, 182
RGBA rgba(100, 12, 182, 1)
HSL 271°, 88%, 38%
HSLA hsla(271, 88%, 38%, 1)
HSV 271°, 93%, 71%
CMYK 45%, 93%, 0%, 29%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 9.25:1
AAA
Black
Ratio: 2.27:1
Fail
Light Gray
Ratio: 8.78:1
AAA
Dark Gray
Ratio: 1.24:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.