#66D316
A medium, vivid green closely aligning with Limegreen.
About #66D316
Visually, #66D316 is defined as a vivid green. Its closest recognized web color is Limegreen. Its digital footprint relies on 102 parts red, 211 parts green, and 22 parts blue light.
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). The color uses 52% Cyan, 0% Magenta, 90% Yellow, and 17% Black. This makes it a relatively light color when applied to physical surfaces.
From a UX and accessibility standpoint, contrast is paramount. To prevent eye strain, #000000 text pairs best with this hex code. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#66D316
RGB102, 211, 22
HSL94.6°, 81.1%, 45.7%
CMYK52%, 0%, 90%, 17%
HSV94.6°, 89.6%, 82.7%
LAB75.7, -59.2, 71.8
XYZ28.9, 49.5, 8.8
Decimal6738710
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
9.26:1
Text on #0F172A
AAA
CSS Implementation
.bg-color {
background-color: #66D316;
}
.text-color {
color: #66D316;
}
.border-color {
border: 2px solid #66D316;
}