Color Preview

#51A9BF

Cyan
Opacity
100%
Color Information
HEX #51A9BF
RGB 81, 169, 191
RGBA rgba(81, 169, 191, 1)
HSL 192°, 46%, 53%
HSLA hsla(192, 46%, 53%, 1)
HSV 192°, 58%, 75%
CMYK 58%, 12%, 0%, 25%
Color Properties
Light
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.7:1
Fail
Black
Ratio: 7.78:1
AAA
Light Gray
Ratio: 2.56:1
Fail
Dark Gray
Ratio: 4.26:1
AA Large
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.