Color Preview

#81B3E5

Blue
Opacity
100%
Color Information
HEX #81B3E5
RGB 129, 179, 229
RGBA rgba(129, 179, 229, 1)
HSL 210°, 66%, 70%
HSLA hsla(210, 66%, 70%, 1)
HSV 210°, 44%, 90%
CMYK 44%, 22%, 0%, 10%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.21:1
Fail
Black
Ratio: 9.51:1
AAA
Light Gray
Ratio: 2.09:1
Fail
Dark Gray
Ratio: 5.21:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.