Color Preview

#81B900

Green
Opacity
100%
Color Information
HEX #81B900
RGB 129, 185, 0
RGBA rgba(129, 185, 0, 1)
HSL 78°, 100%, 36%
HSLA hsla(78, 100%, 36%, 1)
HSV 78°, 100%, 73%
CMYK 30%, 0%, 100%, 27%
Color Properties
Light
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 2.37:1
Fail
Black
Ratio: 8.87:1
AAA
Light Gray
Ratio: 2.25:1
Fail
Dark Gray
Ratio: 4.86:1
AA
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.