#66AF99
A medium, moderate green closely aligning with Lightseagreen.
About #66AF99
The precise color #66AF99 is an excellent choice for modern design projects. Its closest recognized web color is Lightseagreen. This translates to an RGB value of rgb(102, 175, 153).
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). The color uses 42% Cyan, 0% Magenta, 13% Yellow, and 31% Black. With a hue angle of 161.9 degrees, it sits comfortably in the green spectrum.
Contrast ratios determine whether this color is safe for typography. The calculated luminance score dictates that #000000 typography is the safest choice. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#66AF99
RGB102, 175, 153
HSL161.9°, 31.3%, 54.3%
CMYK42%, 0%, 13%, 31%
HSV161.9°, 41.7%, 68.6%
LAB66.4, -28.1, 4.2
XYZ26.6, 35.8, 35.6
Decimal6729625
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
2.57:1
Text on #FFFFFF
FAIL
8.16:1
Text on #000000
AAA
2.46:1
Text on #F8FAFC
FAIL
6.93:1
Text on #0F172A
AA
CSS Implementation
.bg-color {
background-color: #66AF99;
}
.text-color {
color: #66AF99;
}
.border-color {
border: 2px solid #66AF99;
}