Color Preview

#644DD5

Blue
Opacity
100%
Color Information
HEX #644DD5
RGB 100, 77, 213
RGBA rgba(100, 77, 213, 1)
HSL 250°, 62%, 57%
HSLA hsla(250, 62%, 57%, 1)
HSV 250°, 64%, 84%
CMYK 53%, 64%, 0%, 16%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 5.89:1
AA
Black
Ratio: 3.56:1
AA Large
Light Gray
Ratio: 5.59:1
AA
Dark Gray
Ratio: 1.95:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.