#21d8e6 Color Information

In a RGB color space, hex #21d8e6 is composed of 12.9% red, 84.7% green and 90.2% blue. Whereas in a CMYK color space, it is composed of 85.7% cyan, 6.1% magenta, 0% yellow and 9.8% black. It has a hue angle of 184.3 degrees, a saturation of 79.8% and a lightness of 51.6%. #21d8e6 color hex could be obtained by blending #42ffff with #00b1cd. Closest websafe color is: #33ccff.

    • R 13
    • G 85
    • B 90
    RGB color chart
    • C 86
    • M 6
    • Y 0
    • K 10
    CMYK color chart

#21d8e6 color description : Vivid cyan.

#21d8e6 Color Conversion

The hexadecimal color #21d8e6 has RGB values of R:33, G:216, B:230 and CMYK values of C:0.86, M:0.06, Y:0, K:0.1. Its decimal value is 2218214.

Hex triplet 21d8e6 #21d8e6
RGB Decimal 33, 216, 230 rgb(33,216,230)
RGB Percent 12.9, 84.7, 90.2 rgb(12.9%,84.7%,90.2%)
CMYK 86, 6, 0, 10
HSL 184.3°, 79.8, 51.6 hsl(184.3,79.8%,51.6%)
HSV (or HSB) 184.3°, 85.7, 90.2
Web Safe 33ccff #33ccff
CIE-LAB 79.124, -37.012, -19.001
XYZ 39.462, 55.144, 83.423
xyY 0.222, 0.31, 55.144
CIE-LCH 79.124, 41.605, 207.175
CIE-LUV 79.124, -58.13, -24.666
Hunter-Lab 74.259, -35.098, -14.625
Binary 00100001, 11011000, 11100110

Color Schemes with #21d8e6

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

Alternatives to #21d8e6

Below, you can see some colors close to #21d8e6. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d8e6 Preview

Text with hexadecimal color #21d8e6

This text has a font color of #21d8e6.

<span style="color:#21d8e6;">Text here</span>
#21d8e6 background color

This paragraph has a background color of #21d8e6.

<p style="background-color:#21d8e6;">Content here</p>
#21d8e6 border color

This element has a border color of #21d8e6.

<div style="border:1px solid #21d8e6;">Content here</div>
CSS codes
.text {color:#21d8e6;}
.background {background-color:#21d8e6;}
.border {border:1px solid #21d8e6;}

Shades and Tints of #21d8e6

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 #f5fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d8e6

A tone is produced by adding gray to any pure hue. In this case, #808787 is the less saturated color, while #0ee8f9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d8e6 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
  • #a3a3a3 Achromatopsia 0.005% of the population
  • #89aeb0 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c4c5db Protanopia 1% of men
  • #c3c3ef Deuteranopia 1% of men
  • #30d9e9 Tritanopia 0.001% of the population
Trichromacy
  • #88ccdf Protanomaly 1% of men, 0.01% of women
  • #88caec Deuteranomaly 6% of men, 0.4% of women
  • #2ad9e8 Tritanomaly 0.01% of the population