Color Preview

#51A4C5

Blue
Opacity
100%
Color Information
HEX #51A4C5
RGB 81, 164, 197
RGBA rgba(81, 164, 197, 1)
HSL 197°, 50%, 55%
HSLA hsla(197, 50%, 55%, 1)
HSV 197°, 59%, 77%
CMYK 59%, 17%, 0%, 23%
Color Properties
Light
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.81:1
Fail
Black
Ratio: 7.47:1
AAA
Light Gray
Ratio: 2.67:1
Fail
Dark Gray
Ratio: 4.09:1
AA Large
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.