#21b661 Color Information

In a RGB color space, hex #21b661 is composed of 12.9% red, 71.4% green and 38% blue. Whereas in a CMYK color space, it is composed of 81.9% cyan, 0% magenta, 46.7% yellow and 28.6% black. It has a hue angle of 145.8 degrees, a saturation of 69.3% and a lightness of 42.2%. #21b661 color hex could be obtained by blending #42ffc2 with #006d00. Closest websafe color is: #33cc66.

    • R 13
    • G 71
    • B 38
    RGB color chart
    • C 82
    • M 0
    • Y 47
    • K 29
    CMYK color chart

#21b661 color description : Strong cyan - lime green.

#21b661 Color Conversion

The hexadecimal color #21b661 has RGB values of R:33, G:182, B:97 and CMYK values of C:0.82, M:0, Y:0.47, K:0.29. Its decimal value is 2209377.

Hex triplet 21b661 #21b661
RGB Decimal 33, 182, 97 rgb(33,182,97)
RGB Percent 12.9, 71.4, 38 rgb(12.9%,71.4%,38%)
CMYK 82, 0, 47, 29
HSL 145.8°, 69.3, 42.2 hsl(145.8,69.3%,42.2%)
HSV (or HSB) 145.8°, 81.9, 71.4
Web Safe 33cc66 #33cc66
CIE-LAB 65.468, -56.2, 32.838
XYZ 19.511, 34.64, 16.967
xyY 0.274, 0.487, 34.64
CIE-LCH 65.468, 65.09, 149.702
CIE-LUV 65.468, -55.799, 51.117
Hunter-Lab 58.856, -43.823, 24.108
Binary 00100001, 10110110, 01100001

Color Schemes with #21b661

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

Alternatives to #21b661

Below, you can see some colors close to #21b661. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b661 Preview

Text with hexadecimal color #21b661

This text has a font color of #21b661.

<span style="color:#21b661;">Text here</span>
#21b661 background color

This paragraph has a background color of #21b661.

<p style="background-color:#21b661;">Content here</p>
#21b661 border color

This element has a border color of #21b661.

<div style="border:1px solid #21b661;">Content here</div>
CSS codes
.text {color:#21b661;}
.background {background-color:#21b661;}
.border {border:1px solid #21b661;}

Shades and Tints of #21b661

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, #031009 is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b661

A tone is produced by adding gray to any pure hue. In this case, #6b6c6b is the less saturated color, while #08cf5e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b661 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.

  • #808080 Achromatopsia 0.005% of the population
  • #6d8b7a Atypical Achromatopsia 0.001% of the population
  • #b3a361 Protanopia 1% of men
  • #c29d73 Deuteranopia 1% of men
  • #58b0bc Tritanopia 0.001% of the population
  • #7eaa61 Protanomaly 1% of men, 0.01% of women
  • #87a66c Deuteranomaly 6% of men, 0.4% of women
  • #44b29b Tritanomaly 0.01% of the population