Color Preview

#644FB5

Blue
Opacity
100%
Color Information
HEX #644FB5
RGB 100, 79, 181
RGBA rgba(100, 79, 181, 1)
HSL 252°, 41%, 51%
HSLA hsla(252, 41%, 51%, 1)
HSV 252°, 56%, 71%
CMYK 45%, 56%, 0%, 29%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.31:1
AA
Black
Ratio: 3.33:1
AA Large
Light Gray
Ratio: 5.99:1
AA
Dark Gray
Ratio: 1.82:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.