#66D31D
A medium, vivid green closely aligning with Limegreen.
About #66D31D
Visually, #66D31D is defined as a vivid green. Designers often compare it to the standard color Limegreen. To achieve this exact tint on a monitor, you would use an RGB mix of 102, 211, and 29.
When sending designs containing this color to a printer, the CMYK values come into play. This specific hue requires a mix of 52% C, 0% M, 86% Y, and 17% K. This makes it a relatively light color when applied to physical surfaces.
Contrast ratios determine whether this color is safe for typography. To prevent eye strain, #000000 text pairs best with this hex code. You can view the detailed AAA and AA pass/fail metrics in the table below.
Color Space Conversions
HEX#66D31D
RGB102, 211, 29
HSL95.9°, 75.8%, 47.1%
CMYK52%, 0%, 86%, 17%
HSV95.9°, 86.3%, 82.7%
LAB75.8, -58.9, 70.5
XYZ29.0, 49.5, 9.2
Decimal6738717
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
1.93:1
Text on #FFFFFF
FAIL
10.90:1
Text on #000000
AAA
1.84:1
Text on #F8FAFC
FAIL
9.27:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #66D31D;
}
.text-color {
color: #66D31D;
}
.border-color {
border: 2px solid #66D31D;
}