Color Preview

#51BEEA

Blue
Opacity
100%
Color Information
HEX #51BEEA
RGB 81, 190, 234
RGBA rgba(81, 190, 234, 1)
HSL 197°, 78%, 62%
HSLA hsla(197, 78%, 62%, 1)
HSV 197°, 65%, 92%
CMYK 65%, 19%, 0%, 8%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.12:1
Fail
Black
Ratio: 9.9:1
AAA
Light Gray
Ratio: 2.01:1
Fail
Dark Gray
Ratio: 5.43:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.