#21d9eb Color Information

In a RGB color space, hex #21d9eb is composed of 12.9% red, 85.1% green and 92.2% blue. Whereas in a CMYK color space, it is composed of 86% cyan, 7.7% magenta, 0% yellow and 7.8% black. It has a hue angle of 185.3 degrees, a saturation of 83.5% and a lightness of 52.5%. #21d9eb color hex could be obtained by blending #42ffff with #00b3d7. Closest websafe color is: #33ccff.

    • R 13
    • G 85
    • B 92
    RGB color chart
    • C 86
    • M 8
    • Y 0
    • K 8
    CMYK color chart

#21d9eb color description : Vivid cyan.

#21d9eb Color Conversion

The hexadecimal color #21d9eb has RGB values of R:33, G:217, B:235 and CMYK values of C:0.86, M:0.08, Y:0, K:0.08. Its decimal value is 2218475.

Hex triplet 21d9eb #21d9eb
RGB Decimal 33, 217, 235 rgb(33,217,235)
RGB Percent 12.9, 85.1, 92.2 rgb(12.9%,85.1%,92.2%)
CMYK 86, 8, 0, 8
HSL 185.3°, 83.5, 52.5 hsl(185.3,83.5%,52.5%)
HSV (or HSB) 185.3°, 86, 92.2
Web Safe 33ccff #33ccff
CIE-LAB 79.581, -35.954, -20.977
XYZ 40.431, 55.943, 87.26
xyY 0.22, 0.305, 55.943
CIE-LCH 79.581, 41.626, 210.261
CIE-LUV 79.581, -58.086, -28.145
Hunter-Lab 74.795, -34.402, -16.814
Binary 00100001, 11011001, 11101011

Color Schemes with #21d9eb

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

Alternatives to #21d9eb

Below, you can see some colors close to #21d9eb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d9eb Preview

Text with hexadecimal color #21d9eb

This text has a font color of #21d9eb.

<span style="color:#21d9eb;">Text here</span>
#21d9eb background color

This paragraph has a background color of #21d9eb.

<p style="background-color:#21d9eb;">Content here</p>
#21d9eb border color

This element has a border color of #21d9eb.

<div style="border:1px solid #21d9eb;">Content here</div>
CSS codes
.text {color:#21d9eb;}
.background {background-color:#21d9eb;}
.border {border:1px solid #21d9eb;}

Shades and Tints of #21d9eb

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, #010b0c is the darkest color, while #f9fefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d9eb

A tone is produced by adding gray to any pure hue. In this case, #7e8d8e is the less saturated color, while #0ee8fe is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d9eb 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
  • #a4a4a4 Achromatopsia 0.005% of the population
  • #8aafb2 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c4c6df Protanopia 1% of men
  • #c2c4f4 Deuteranopia 1% of men
  • #2bdbeb Tritanopia 0.001% of the population
Trichromacy
  • #88cde3 Protanomaly 1% of men, 0.01% of women
  • #87cbf1 Deuteranomaly 6% of men, 0.4% of women
  • #27daeb Tritanomaly 0.01% of the population