#66D307
A medium, vivid green closely aligning with Limegreen.
About #66D307
Visually, #66D307 is defined as a vivid green. If you're using CSS, you might find it aligns closely with Limegreen. Its digital footprint relies on 102 parts red, 211 parts green, and 7 parts blue light.
If you are designing for print, the four-color process is what matters most. To reproduce this shade on paper, a printer utilizes 52% cyan and 0% magenta inks. With a hue angle of 92.1 degrees, it sits comfortably in the green spectrum.
Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. To prevent eye strain, #000000 text pairs best with this hex code. Be sure to check our contrast matrix below to see exactly how it performs against common backgrounds.
Color Space Conversions
HEX#66D307
RGB102, 211, 7
HSL92.1°, 93.6%, 42.7%
CMYK52%, 0%, 97%, 17%
HSV92.1°, 96.7%, 82.7%
LAB75.7, -59.5, 73.6
XYZ28.8, 49.4, 8.2
Decimal6738695
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
1.93:1
Text on #FFFFFF
FAIL
10.89:1
Text on #000000
AAA
1.84:1
Text on #F8FAFC
FAIL
9.25:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #66D307;
}
.text-color {
color: #66D307;
}
.border-color {
border: 2px solid #66D307;
}