#66BB16 Hex Code
Yellow green Color Codes
#66BB16
Click to copy
Color Information
Name:Yellow green
Luminance:0.384
Web Safe:No
Background Preview
Sample Text
#66BB16 as text color
This shows how the color appears on different backgrounds
Color Formats
HEX
#66BB16
Hexadecimal color code
RGB
rgb(102, 187, 22)
Red, Green, Blue values (0-255)
HSL
hsl(91, 79%, 41%)
Hue, Saturation, Lightness
HSV
hsv(91, 88%, 73%)
Hue, Saturation, Value
CMYK
cmyk(45%, 0%, 88%, 27%)
Cyan, Magenta, Yellow, Key (Black)
LAB
lab(68.33, -50.15, 65.5)
Lightness, A (green-red), B (blue-yellow)
Accessibility Information
Contrast Ratios
White Backgroundfail
Aa
Ratio: 2.42:140/100
Black BackgroundAAA
Aa
Ratio: 8.68:1100/100
Gray Backgroundfail
Aa
Ratio: 1.63:127/100
WCAG Guidelines
AAAContrast ratio of 7:1 or higher (Enhanced)
AAContrast ratio of 4.5:1 or higher (Standard)
FAILContrast ratio below 4.5:1 (Not recommended)
Color Harmonies