#21d581 Color Information

In a RGB color space, hex #21d581 is composed of 12.9% red, 83.5% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 84.5% cyan, 0% magenta, 39.4% yellow and 16.5% black. It has a hue angle of 152 degrees, a saturation of 73.2% and a lightness of 48.2%. #21d581 color hex could be obtained by blending #42ffff with #00ab03. Closest websafe color is: #33cc99.

    • R 13
    • G 84
    • B 51
    RGB color chart
    • C 85
    • M 0
    • Y 39
    • K 16
    CMYK color chart

#21d581 color description : Strong cyan - lime green.

#21d581 Color Conversion

The hexadecimal color #21d581 has RGB values of R:33, G:213, B:129 and CMYK values of C:0.85, M:0, Y:0.39, K:0.16. Its decimal value is 2217345.

Hex triplet 21d581 #21d581
RGB Decimal 33, 213, 129 rgb(33,213,129)
RGB Percent 12.9, 83.5, 50.6 rgb(12.9%,83.5%,50.6%)
CMYK 85, 0, 39, 16
HSL 152°, 73.2, 48.2 hsl(152,73.2%,48.2%)
HSV (or HSB) 152°, 84.5, 83.5
Web Safe 33cc99 #33cc99
CIE-LAB 75.757, -61.309, 29.782
XYZ 28.382, 49.494, 28.825
xyY 0.266, 0.464, 49.494
CIE-LCH 75.757, 68.16, 154.091
CIE-LUV 75.757, -64.419, 50.498
Hunter-Lab 70.352, -51.104, 24.954
Binary 00100001, 11010101, 10000001

Color Schemes with #21d581

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

Alternatives to #21d581

Below, you can see some colors close to #21d581. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d581 Preview

Text with hexadecimal color #21d581

This text has a font color of #21d581.

<span style="color:#21d581;">Text here</span>
#21d581 background color

This paragraph has a background color of #21d581.

<p style="background-color:#21d581;">Content here</p>
#21d581 border color

This element has a border color of #21d581.

<div style="border:1px solid #21d581;">Content here</div>
CSS codes
.text {color:#21d581;}
.background {background-color:#21d581;}
.border {border:1px solid #21d581;}

Shades and Tints of #21d581

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, #010906 is the darkest color, while #f7fefb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d581

A tone is produced by adding gray to any pure hue. In this case, #76807b is the less saturated color, while #05f183 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d581 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.

  • #969696 Achromatopsia 0.005% of the population
  • #7fa392 Atypical Achromatopsia 0.001% of the population
  • #cebe7d Protanopia 1% of men
  • #deb692 Deuteranopia 1% of men
  • #61ccdb Tritanopia 0.001% of the population
  • #8fc67f Protanomaly 1% of men, 0.01% of women
  • #99c18c Deuteranomaly 6% of men, 0.4% of women
  • #4acfba Tritanomaly 0.01% of the population