Color Preview

#646CB4

Blue
Opacity
100%
Color Information
HEX #646CB4
RGB 100, 108, 180
RGBA rgba(100, 108, 180, 1)
HSL 234°, 35%, 55%
HSLA hsla(234, 35%, 55%, 1)
HSV 234°, 44%, 71%
CMYK 44%, 40%, 0%, 29%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 4.83:1
AA
Black
Ratio: 4.35:1
AA Large
Light Gray
Ratio: 4.58:1
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.