#21bbd3 Color Information

In a RGB color space, hex #21bbd3 is composed of 12.9% red, 73.3% green and 82.7% blue. Whereas in a CMYK color space, it is composed of 84.4% cyan, 11.4% magenta, 0% yellow and 17.3% black. It has a hue angle of 188.1 degrees, a saturation of 73% and a lightness of 47.8%. #21bbd3 color hex could be obtained by blending #42ffff with #0077a7. Closest websafe color is: #33cccc.

    • R 13
    • G 73
    • B 83
    RGB color chart
    • C 84
    • M 11
    • Y 0
    • K 17
    CMYK color chart

#21bbd3 color description : Strong cyan.

#21bbd3 Color Conversion

The hexadecimal color #21bbd3 has RGB values of R:33, G:187, B:211 and CMYK values of C:0.84, M:0.11, Y:0, K:0.17. Its decimal value is 2210771.

Hex triplet 21bbd3 #21bbd3
RGB Decimal 33, 187, 211 rgb(33,187,211)
RGB Percent 12.9, 73.3, 82.7 rgb(12.9%,73.3%,82.7%)
CMYK 84, 11, 0, 17
HSL 188.1°, 73, 47.8 hsl(188.1,73%,47.8%)
HSV (or HSB) 188.1°, 84.4, 82.7
Web Safe 33cccc #33cccc
CIE-LAB 69.869, -29.121, -22.79
XYZ 30.152, 40.564, 67.865
xyY 0.218, 0.293, 40.564
CIE-LCH 69.869, 36.978, 218.047
CIE-LUV 69.869, -49.626, -31.664
Hunter-Lab 63.69, -26.952, -18.593
Binary 00100001, 10111011, 11010011

Color Schemes with #21bbd3

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

Alternatives to #21bbd3

Below, you can see some colors close to #21bbd3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21bbd3 Preview

Text with hexadecimal color #21bbd3

This text has a font color of #21bbd3.

<span style="color:#21bbd3;">Text here</span>
#21bbd3 background color

This paragraph has a background color of #21bbd3.

<p style="background-color:#21bbd3;">Content here</p>
#21bbd3 border color

This element has a border color of #21bbd3.

<div style="border:1px solid #21bbd3;">Content here</div>
CSS codes
.text {color:#21bbd3;}
.background {background-color:#21bbd3;}
.border {border:1px solid #21bbd3;}

Shades and Tints of #21bbd3

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, #010707 is the darkest color, while #f5fcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21bbd3

A tone is produced by adding gray to any pure hue. In this case, #757d7f is the less saturated color, while #05d0ef is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21bbd3 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
  • #909090 Achromatopsia 0.005% of the population
  • #7a999d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a9adca Protanopia 1% of men
  • #a5acdc Deuteranopia 1% of men
  • #1ebfcd Tritanopia 0.001% of the population
Trichromacy
  • #77b2cd Protanomaly 1% of men, 0.01% of women
  • #75b1d8 Deuteranomaly 6% of men, 0.4% of women
  • #1fbecf Tritanomaly 0.01% of the population