#21b3bd Color Information

In a RGB color space, hex #21b3bd is composed of 12.9% red, 70.2% green and 74.1% blue. Whereas in a CMYK color space, it is composed of 82.5% cyan, 5.3% magenta, 0% yellow and 25.9% black. It has a hue angle of 183.8 degrees, a saturation of 70.3% and a lightness of 43.5%. #21b3bd color hex could be obtained by blending #42ffff with #00677b. Closest websafe color is: #33cccc.

    • R 13
    • G 70
    • B 74
    RGB color chart
    • C 83
    • M 5
    • Y 0
    • K 26
    CMYK color chart

#21b3bd color description : Strong cyan.

#21b3bd Color Conversion

The hexadecimal color #21b3bd has RGB values of R:33, G:179, B:189 and CMYK values of C:0.83, M:0.05, Y:0, K:0.26. Its decimal value is 2208701.

Hex triplet 21b3bd #21b3bd
RGB Decimal 33, 179, 189 rgb(33,179,189)
RGB Percent 12.9, 70.2, 74.1 rgb(12.9%,70.2%,74.1%)
CMYK 83, 5, 0, 26
HSL 183.8°, 70.3, 43.5 hsl(183.8,70.3%,43.5%)
HSV (or HSB) 183.8°, 82.5, 74.1
Web Safe 33cccc #33cccc
CIE-LAB 66.699, -32.179, -15.499
XYZ 25.93, 36.235, 53.769
xyY 0.224, 0.313, 36.235
CIE-LCH 66.699, 35.717, 205.717
CIE-LUV 66.699, -48.476, -19.135
Hunter-Lab 60.196, -28.452, -10.823
Binary 00100001, 10110011, 10111101

Color Schemes with #21b3bd

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

Alternatives to #21b3bd

Below, you can see some colors close to #21b3bd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b3bd Preview

Text with hexadecimal color #21b3bd

This text has a font color of #21b3bd.

<span style="color:#21b3bd;">Text here</span>
#21b3bd background color

This paragraph has a background color of #21b3bd.

<p style="background-color:#21b3bd;">Content here</p>
#21b3bd border color

This element has a border color of #21b3bd.

<div style="border:1px solid #21b3bd;">Content here</div>
CSS codes
.text {color:#21b3bd;}
.background {background-color:#21b3bd;}
.border {border:1px solid #21b3bd;}

Shades and Tints of #21b3bd

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, #010505 is the darkest color, while #f4fcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b3bd

A tone is produced by adding gray to any pure hue. In this case, #6e7070 is the less saturated color, while #07c9d7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b3bd 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
  • #888888 Achromatopsia 0.005% of the population
  • #739193 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a5a5b6 Protanopia 1% of men
  • #a5a3c7 Deuteranopia 1% of men
  • #30b6c3 Tritanopia 0.001% of the population
Trichromacy
  • #75aab8 Protanomaly 1% of men, 0.01% of women
  • #75a9c3 Deuteranomaly 6% of men, 0.4% of women
  • #2bb5c1 Tritanomaly 0.01% of the population