Color Preview

#51A3C9

Blue
Opacity
100%
Color Information
HEX #51A3C9
RGB 81, 163, 201
RGBA rgba(81, 163, 201, 1)
HSL 199°, 53%, 55%
HSLA hsla(199, 53%, 55%, 1)
HSV 199°, 60%, 79%
CMYK 60%, 19%, 0%, 21%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.83:1
Fail
Black
Ratio: 7.43:1
AAA
Light Gray
Ratio: 2.68:1
Fail
Dark Gray
Ratio: 4.07:1
AA Large
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.