Color Preview

#51AAAF

Cyan
Opacity
100%
Color Information
HEX #51AAAF
RGB 81, 170, 175
RGBA rgba(81, 170, 175, 1)
HSL 183°, 37%, 50%
HSLA hsla(183, 37%, 50%, 1)
HSV 183°, 54%, 69%
CMYK 54%, 3%, 0%, 31%
Color Properties
Light
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.72:1
Fail
Black
Ratio: 7.72:1
AAA
Light Gray
Ratio: 2.58:1
Fail
Dark Gray
Ratio: 4.23:1
AA Large
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.