#21d491 Color Information

In a RGB color space, hex #21d491 is composed of 12.9% red, 83.1% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 84.4% cyan, 0% magenta, 31.6% yellow and 16.9% black. It has a hue angle of 157.5 degrees, a saturation of 73.1% and a lightness of 48%. #21d491 color hex could be obtained by blending #42ffff with #00a923. Closest websafe color is: #33cc99.

    • R 13
    • G 83
    • B 57
    RGB color chart
    • C 84
    • M 0
    • Y 32
    • K 17
    CMYK color chart

#21d491 color description : Strong cyan - lime green.

#21d491 Color Conversion

The hexadecimal color #21d491 has RGB values of R:33, G:212, B:145 and CMYK values of C:0.84, M:0, Y:0.32, K:0.17. Its decimal value is 2217105.

Hex triplet 21d491 #21d491
RGB Decimal 33, 212, 145 rgb(33,212,145)
RGB Percent 12.9, 83.1, 56.9 rgb(12.9%,83.1%,56.9%)
CMYK 84, 0, 32, 17
HSL 157.5°, 73.1, 48 hsl(157.5,73.1%,48%)
HSV (or HSB) 157.5°, 84.4, 83.1
Web Safe 33cc99 #33cc99
CIE-LAB 75.731, -57.71, 21.43
XYZ 29.279, 49.452, 34.788
xyY 0.258, 0.436, 49.452
CIE-LCH 75.731, 61.561, 159.628
CIE-LUV 75.731, -63.064, 39.445
Hunter-Lab 70.322, -48.743, 19.894
Binary 00100001, 11010100, 10010001

Color Schemes with #21d491

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

Alternatives to #21d491

Below, you can see some colors close to #21d491. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d491 Preview

Text with hexadecimal color #21d491

This text has a font color of #21d491.

<span style="color:#21d491;">Text here</span>
#21d491 background color

This paragraph has a background color of #21d491.

<p style="background-color:#21d491;">Content here</p>
#21d491 border color

This element has a border color of #21d491.

<div style="border:1px solid #21d491;">Content here</div>
CSS codes
.text {color:#21d491;}
.background {background-color:#21d491;}
.border {border:1px solid #21d491;}

Shades and Tints of #21d491

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, #010806 is the darkest color, while #f6fefb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d491

A tone is produced by adding gray to any pure hue. In this case, #767f7c is the less saturated color, while #05f098 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d491 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
  • #979797 Achromatopsia 0.005% of the population
  • #7fa396 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #ccbd8c Protanopia 1% of men
  • #dab7a1 Deuteranopia 1% of men
  • #5dcddc Tritanopia 0.001% of the population
Trichromacy
  • #8dc58e Protanomaly 1% of men, 0.01% of women
  • #96c19b Deuteranomaly 6% of men, 0.4% of women
  • #47cfc0 Tritanomaly 0.01% of the population