#21b5dc Color Information

In a RGB color space, hex #21b5dc is composed of 12.9% red, 71% green and 86.3% blue. Whereas in a CMYK color space, it is composed of 85% cyan, 17.7% magenta, 0% yellow and 13.7% black. It has a hue angle of 192.5 degrees, a saturation of 73.9% and a lightness of 49.6%. #21b5dc color hex could be obtained by blending #42ffff with #006bb9. Closest websafe color is: #33cccc.

    • R 13
    • G 71
    • B 86
    RGB color chart
    • C 85
    • M 18
    • Y 0
    • K 14
    CMYK color chart

#21b5dc color description : Vivid cyan.

#21b5dc Color Conversion

The hexadecimal color #21b5dc has RGB values of R:33, G:181, B:220 and CMYK values of C:0.85, M:0.18, Y:0, K:0.14. Its decimal value is 2209244.

Hex triplet 21b5dc #21b5dc
RGB Decimal 33, 181, 220 rgb(33,181,220)
RGB Percent 12.9, 71, 86.3 rgb(12.9%,71%,86.3%)
CMYK 85, 18, 0, 14
HSL 192.5°, 73.9, 49.6 hsl(192.5,73.9%,49.6%)
HSV (or HSB) 192.5°, 85, 86.3
Web Safe 33cccc #33cccc
CIE-LAB 68.413, -23.17, -29.951
XYZ 30.066, 38.536, 73.56
xyY 0.211, 0.271, 38.536
CIE-LCH 68.413, 37.867, 232.275
CIE-LUV 68.413, -46.897, -44.349
Hunter-Lab 62.077, -22.182, -26.803
Binary 00100001, 10110101, 11011100

Color Schemes with #21b5dc

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

Alternatives to #21b5dc

Below, you can see some colors close to #21b5dc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b5dc Preview

Text with hexadecimal color #21b5dc

This text has a font color of #21b5dc.

<span style="color:#21b5dc;">Text here</span>
#21b5dc background color

This paragraph has a background color of #21b5dc.

<p style="background-color:#21b5dc;">Content here</p>
#21b5dc border color

This element has a border color of #21b5dc.

<div style="border:1px solid #21b5dc;">Content here</div>
CSS codes
.text {color:#21b5dc;}
.background {background-color:#21b5dc;}
.border {border:1px solid #21b5dc;}

Shades and Tints of #21b5dc

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, #020d0f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b5dc

A tone is produced by adding gray to any pure hue. In this case, #798284 is the less saturated color, while #04c6f9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b5dc 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
  • #8d8d8d Achromatopsia 0.005% of the population
  • #77959d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a0a9d3 Protanopia 1% of men
  • #98a9e3 Deuteranopia 1% of men
  • #00bcc9 Tritanopia 0.001% of the population
Trichromacy
  • #71add6 Protanomaly 1% of men, 0.01% of women
  • #6dade1 Deuteranomaly 6% of men, 0.4% of women
  • #0cb9d0 Tritanomaly 0.01% of the population