#21bd9b Color Information

In a RGB color space, hex #21bd9b is composed of 12.9% red, 74.1% green and 60.8% blue. Whereas in a CMYK color space, it is composed of 82.5% cyan, 0% magenta, 18% yellow and 25.9% black. It has a hue angle of 166.9 degrees, a saturation of 70.3% and a lightness of 43.5%. #21bd9b color hex could be obtained by blending #42ffff with #007b37. Closest websafe color is: #33cc99.

    • R 13
    • G 74
    • B 61
    RGB color chart
    • C 83
    • M 0
    • Y 18
    • K 26
    CMYK color chart

#21bd9b color description : Strong cyan.

#21bd9b Color Conversion

The hexadecimal color #21bd9b has RGB values of R:33, G:189, B:155 and CMYK values of C:0.83, M:0, Y:0.18, K:0.26. Its decimal value is 2211227.

Hex triplet 21bd9b #21bd9b
RGB Decimal 33, 189, 155 rgb(33,189,155)
RGB Percent 12.9, 74.1, 60.8 rgb(12.9%,74.1%,60.8%)
CMYK 83, 0, 18, 26
HSL 166.9°, 70.3, 43.5 hsl(166.9,70.3%,43.5%)
HSV (or HSB) 166.9°, 82.5, 74.1
Web Safe 33cc99 #33cc99
CIE-LAB 68.811, -46.324, 6.349
XYZ 24.739, 39.083, 37.248
xyY 0.245, 0.387, 39.083
CIE-LCH 68.811, 46.757, 172.196
CIE-LUV 68.811, -54.495, 16.42
Hunter-Lab 62.516, -38.767, 8.435
Binary 00100001, 10111101, 10011011

Color Schemes with #21bd9b

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

Alternatives to #21bd9b

Below, you can see some colors close to #21bd9b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21bd9b Preview

Text with hexadecimal color #21bd9b

This text has a font color of #21bd9b.

<span style="color:#21bd9b;">Text here</span>
#21bd9b background color

This paragraph has a background color of #21bd9b.

<p style="background-color:#21bd9b;">Content here</p>
#21bd9b border color

This element has a border color of #21bd9b.

<div style="border:1px solid #21bd9b;">Content here</div>
CSS codes
.text {color:#21bd9b;}
.background {background-color:#21bd9b;}
.border {border:1px solid #21bd9b;}

Shades and Tints of #21bd9b

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, #010504 is the darkest color, while #f4fdfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21bd9b

A tone is produced by adding gray to any pure hue. In this case, #6e7070 is the less saturated color, while #07d7a9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21bd9b 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.

  • #8a8a8a Achromatopsia 0.005% of the population
  • #75948d Atypical Achromatopsia 0.001% of the population
  • #b4ab96 Protanopia 1% of men
  • #bda7a9 Deuteranopia 1% of men
  • #4cbac8 Tritanopia 0.001% of the population
  • #7eb298 Protanomaly 1% of men, 0.01% of women
  • #84afa3 Deuteranomaly 6% of men, 0.4% of women
  • #3cbbb7 Tritanomaly 0.01% of the population