#66ca21 Color Information

In a RGB color space, hex #66ca21 is composed of 40% red, 79.2% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 49.5% cyan, 0% magenta, 83.7% yellow and 20.8% black. It has a hue angle of 95.5 degrees, a saturation of 71.9% and a lightness of 46.1%. #66ca21 color hex could be obtained by blending #ccff42 with #009500. Closest websafe color is: #66cc33.

    • R 40
    • G 79
    • B 13
    RGB color chart
    • C 50
    • M 0
    • Y 84
    • K 21
    CMYK color chart

#66ca21 color description : Strong green.

#66ca21 Color Conversion

The hexadecimal color #66ca21 has RGB values of R:102, G:202, B:33 and CMYK values of C:0.5, M:0, Y:0.84, K:0.21. Its decimal value is 6736417.

Hex triplet 66ca21 #66ca21
RGB Decimal 102, 202, 33 rgb(102,202,33)
RGB Percent 40, 79.2, 12.9 rgb(40%,79.2%,12.9%)
CMYK 50, 0, 84, 21
HSL 95.5°, 71.9, 46.1 hsl(95.5,71.9%,46.1%)
HSV (or HSB) 95.5°, 83.7, 79.2
Web Safe 66cc33 #66cc33
CIE-LAB 73.006, -55.478, 67.178
XYZ 26.874, 45.174, 8.742
xyY 0.333, 0.559, 45.174
CIE-LCH 73.006, 87.124, 129.551
CIE-LUV 73.006, -48.147, 83.578
Hunter-Lab 67.212, -46.25, 39.336
Binary 01100110, 11001010, 00100001

Color Schemes with #66ca21

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

Alternatives to #66ca21

Below, you can see some colors close to #66ca21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66ca21 Preview

Text with hexadecimal color #66ca21

This text has a font color of #66ca21.

<span style="color:#66ca21;">Text here</span>
#66ca21 background color

This paragraph has a background color of #66ca21.

<p style="background-color:#66ca21;">Content here</p>
#66ca21 border color

This element has a border color of #66ca21.

<div style="border:1px solid #66ca21;">Content here</div>
CSS codes
.text {color:#66ca21;}
.background {background-color:#66ca21;}
.border {border:1px solid #66ca21;}

Shades and Tints of #66ca21

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, #081103 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66ca21

A tone is produced by adding gray to any pure hue. In this case, #757972 is the less saturated color, while #61e506 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66ca21 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
  • #999999 Achromatopsia 0.005% of the population
  • #8fa381 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #cdb726 Protanopia 1% of men
  • #e3ae3f Deuteranopia 1% of men
  • #8bbfcd Tritanopia 0.001% of the population
Trichromacy
  • #a7be24 Protanomaly 1% of men, 0.01% of women
  • #b5b834 Deuteranomaly 6% of men, 0.4% of women
  • #7dc38e Tritanomaly 0.01% of the population