Color Preview

#646CB3

Blue
Opacity
100%
Color Information
HEX #646CB3
RGB 100, 108, 179
RGBA rgba(100, 108, 179, 1)
HSL 234°, 34%, 55%
HSLA hsla(234, 34%, 55%, 1)
HSV 234°, 44%, 70%
CMYK 44%, 40%, 0%, 30%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 4.84:1
AA
Black
Ratio: 4.34:1
AA Large
Light Gray
Ratio: 4.59:1
AA
Dark Gray
Ratio: 2.38:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.