Color Preview

#51BCED

Blue
Opacity
100%
Color Information
HEX #51BCED
RGB 81, 188, 237
RGBA rgba(81, 188, 237, 1)
HSL 199°, 81%, 62%
HSLA hsla(199, 81%, 62%, 1)
HSV 199°, 66%, 93%
CMYK 66%, 21%, 0%, 7%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.15:1
Fail
Black
Ratio: 9.77:1
AAA
Light Gray
Ratio: 2.04:1
Fail
Dark Gray
Ratio: 5.35:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.