Color Preview

#51B1CB

Cyan
Opacity
100%
Color Information
HEX #51B1CB
RGB 81, 177, 203
RGBA rgba(81, 177, 203, 1)
HSL 193°, 54%, 56%
HSLA hsla(193, 54%, 56%, 1)
HSV 193°, 60%, 80%
CMYK 60%, 13%, 0%, 20%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.47:1
Fail
Black
Ratio: 8.5:1
AAA
Light Gray
Ratio: 2.34:1
Fail
Dark Gray
Ratio: 4.66:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.