#21d5b1 Color Information

In a RGB color space, hex #21d5b1 is composed of 12.9% red, 83.5% green and 69.4% blue. Whereas in a CMYK color space, it is composed of 84.5% cyan, 0% magenta, 16.9% yellow and 16.5% black. It has a hue angle of 168 degrees, a saturation of 73.2% and a lightness of 48.2%. #21d5b1 color hex could be obtained by blending #42ffff with #00ab63. Closest websafe color is: #33cc99.

    • R 13
    • G 84
    • B 69
    RGB color chart
    • C 85
    • M 0
    • Y 17
    • K 16
    CMYK color chart

#21d5b1 color description : Strong cyan.

#21d5b1 Color Conversion

The hexadecimal color #21d5b1 has RGB values of R:33, G:213, B:177 and CMYK values of C:0.85, M:0, Y:0.17, K:0.16. Its decimal value is 2217393.

Hex triplet 21d5b1 #21d5b1
RGB Decimal 33, 213, 177 rgb(33,213,177)
RGB Percent 12.9, 83.5, 69.4 rgb(12.9%,83.5%,69.4%)
CMYK 85, 0, 17, 16
HSL 168°, 73.2, 48.2 hsl(168,73.2%,48.2%)
HSV (or HSB) 168°, 84.5, 83.5
Web Safe 33cc99 #33cc99
CIE-LAB 76.729, -50.58, 5.838
XYZ 32.354, 51.083, 49.747
xyY 0.243, 0.384, 51.083
CIE-LCH 76.729, 50.916, 173.416
CIE-LUV 76.729, -61.146, 16.668
Hunter-Lab 71.472, -44.272, 8.763
Binary 00100001, 11010101, 10110001

Color Schemes with #21d5b1

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

Alternatives to #21d5b1

Below, you can see some colors close to #21d5b1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d5b1 Preview

Text with hexadecimal color #21d5b1

This text has a font color of #21d5b1.

<span style="color:#21d5b1;">Text here</span>
#21d5b1 background color

This paragraph has a background color of #21d5b1.

<p style="background-color:#21d5b1;">Content here</p>
#21d5b1 border color

This element has a border color of #21d5b1.

<div style="border:1px solid #21d5b1;">Content here</div>
CSS codes
.text {color:#21d5b1;}
.background {background-color:#21d5b1;}
.border {border:1px solid #21d5b1;}

Shades and Tints of #21d5b1

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, #010908 is the darkest color, while #f7fefc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d5b1

A tone is produced by adding gray to any pure hue. In this case, #76807e is the less saturated color, while #05f1c2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d5b1 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
  • #9b9b9b Achromatopsia 0.005% of the population
  • #83a79f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c9c0a9 Protanopia 1% of men
  • #d3babf Deuteranopia 1% of men
  • #52d0e0 Tritanopia 0.001% of the population
Trichromacy
  • #8cc7ac Protanomaly 1% of men, 0.01% of women
  • #92c4b9 Deuteranomaly 6% of men, 0.4% of women
  • #40d2cf Tritanomaly 0.01% of the population