#21d8bb Color Information

In a RGB color space, hex #21d8bb is composed of 12.9% red, 84.7% green and 73.3% blue. Whereas in a CMYK color space, it is composed of 84.7% cyan, 0% magenta, 13.4% yellow and 15.3% black. It has a hue angle of 170.5 degrees, a saturation of 73.5% and a lightness of 48.8%. #21d8bb color hex could be obtained by blending #42ffff with #00b177. Closest websafe color is: #33cccc.

    • R 13
    • G 85
    • B 73
    RGB color chart
    • C 85
    • M 0
    • Y 13
    • K 15
    CMYK color chart

#21d8bb color description : Strong cyan.

#21d8bb Color Conversion

The hexadecimal color #21d8bb has RGB values of R:33, G:216, B:187 and CMYK values of C:0.85, M:0, Y:0.13, K:0.15. Its decimal value is 2218171.

Hex triplet 21d8bb #21d8bb
RGB Decimal 33, 216, 187 rgb(33,216,187)
RGB Percent 12.9, 84.7, 73.3 rgb(12.9%,84.7%,73.3%)
CMYK 85, 0, 13, 15
HSL 170.5°, 73.5, 48.8 hsl(170.5,73.5%,48.8%)
HSV (or HSB) 170.5°, 84.7, 84.7
Web Safe 33cccc #33cccc
CIE-LAB 77.886, -49.227, 2.164
XYZ 34.15, 53.019, 55.445
xyY 0.239, 0.372, 53.019
CIE-LCH 77.886, 49.275, 177.483
CIE-LUV 77.886, -61.422, 10.999
Hunter-Lab 72.814, -43.71, 5.823
Binary 00100001, 11011000, 10111011

Color Schemes with #21d8bb

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

Alternatives to #21d8bb

Below, you can see some colors close to #21d8bb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d8bb Preview

Text with hexadecimal color #21d8bb

This text has a font color of #21d8bb.

<span style="color:#21d8bb;">Text here</span>
#21d8bb background color

This paragraph has a background color of #21d8bb.

<p style="background-color:#21d8bb;">Content here</p>
#21d8bb border color

This element has a border color of #21d8bb.

<div style="border:1px solid #21d8bb;">Content here</div>
CSS codes
.text {color:#21d8bb;}
.background {background-color:#21d8bb;}
.border {border:1px solid #21d8bb;}

Shades and Tints of #21d8bb

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, #020c0a is the darkest color, while #fafefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d8bb

A tone is produced by adding gray to any pure hue. In this case, #778280 is the less saturated color, while #04f5cf is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d8bb 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
  • #9e9e9e Achromatopsia 0.005% of the population
  • #85aaa4 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #cbc3b3 Protanopia 1% of men
  • #d3bec8 Deuteranopia 1% of men
  • #50d4e4 Tritanopia 0.001% of the population
Trichromacy
  • #8dcab5 Protanomaly 1% of men, 0.01% of women
  • #92c7c3 Deuteranomaly 6% of men, 0.4% of women
  • #3fd5d5 Tritanomaly 0.01% of the population