#66E233
A medium, vivid green closely aligning with Limegreen.
About #66E233
The hex code #66E233 represents a beautifully specific shade of green. It is closely associated with the named CSS color Limegreen. Its digital footprint relies on 102 parts red, 226 parts green, and 51 parts blue light.
Translating this color to physical media requires the CMYK color model. The color uses 55% Cyan, 0% Magenta, 77% Yellow, and 11% Black. Always request a physical proof before doing a large print run with this exact code.
Ensuring your text is legible against this background is a key part of web design. Because it is a medium color, it is generally recommended to use #000000 text. Always test your color combinations using a contrast checker before publishing.
Color Space Conversions
HEX#66E233
RGB102, 226, 51
HSL102.5°, 75.1%, 54.3%
CMYK55%, 0%, 77%, 11%
HSV102.5°, 77.4%, 88.6%
LAB80.4, -63.3, 69.1
XYZ33.3, 57.5, 12.5
Decimal6742579
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
1.68:1
Text on #FFFFFF
FAIL
12.49:1
Text on #000000
AAA
1.61:1
Text on #F8FAFC
FAIL
10.62:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #66E233;
}
.text-color {
color: #66E233;
}
.border-color {
border: 2px solid #66E233;
}