#66cc81 Color Information

In a RGB color space, hex #66cc81 is composed of 40% red, 80% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 50% cyan, 0% magenta, 36.8% yellow and 20% black. It has a hue angle of 135.9 degrees, a saturation of 50% and a lightness of 60%. #66cc81 color hex could be obtained by blending #ccffff with #009903. Closest websafe color is: #66cc99.

    • R 40
    • G 80
    • B 51
    RGB color chart
    • C 50
    • M 0
    • Y 37
    • K 20
    CMYK color chart

#66cc81 color description : Moderate cyan - lime green.

#66cc81 Color Conversion

The hexadecimal color #66cc81 has RGB values of R:102, G:204, B:129 and CMYK values of C:0.5, M:0, Y:0.37, K:0.2. Its decimal value is 6737025.

Hex triplet 66cc81 #66cc81
RGB Decimal 102, 204, 129 rgb(102,204,129)
RGB Percent 40, 80, 50.6 rgb(40%,80%,50.6%)
CMYK 50, 0, 37, 20
HSL 135.9°, 50, 60 hsl(135.9,50%,60%)
HSV (or HSB) 135.9°, 50, 80
Web Safe 66cc99 #66cc99
CIE-LAB 74.568, -46.082, 28.487
XYZ 31.033, 47.593, 28.319
xyY 0.29, 0.445, 47.593
CIE-LCH 74.568, 54.176, 148.276
CIE-LUV 74.568, -46.785, 46.341
Hunter-Lab 68.988, -40.434, 23.954
Binary 01100110, 11001100, 10000001

Color Schemes with #66cc81

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #66cc81

Below, you can see some colors close to #66cc81. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66cc81 Preview

Text with hexadecimal color #66cc81

This text has a font color of #66cc81.

<span style="color:#66cc81;">Text here</span>
#66cc81 background color

This paragraph has a background color of #66cc81.

<p style="background-color:#66cc81;">Content here</p>
#66cc81 border color

This element has a border color of #66cc81.

<div style="border:1px solid #66cc81;">Content here</div>
CSS codes
.text {color:#66cc81;}
.background {background-color:#66cc81;}
.border {border:1px solid #66cc81;}

Shades and Tints of #66cc81

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #030905 is the darkest color, while #f9fdfa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66cc81

A tone is produced by adding gray to any pure hue. In this case, #959d97 is the less saturated color, while #37fb6b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66cc81 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #a5a5a5 Achromatopsia 0.005% of the population
  • #98ad9e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #cabb7f Protanopia 1% of men
  • #dab490 Deuteranopia 1% of men
  • #84c5d3 Tritanopia 0.001% of the population
Trichromacy
  • #a5c180 Protanomaly 1% of men, 0.01% of women
  • #b0bc8a Deuteranomaly 6% of men, 0.4% of women
  • #79c7b5 Tritanomaly 0.01% of the population