#21dadd Color Information

In a RGB color space, hex #21dadd is composed of 12.9% red, 85.5% green and 86.7% blue. Whereas in a CMYK color space, it is composed of 85.1% cyan, 1.4% magenta, 0% yellow and 13.3% black. It has a hue angle of 181 degrees, a saturation of 74% and a lightness of 49.8%. #21dadd color hex could be obtained by blending #42ffff with #00b5bb. Closest websafe color is: #33cccc.

    • R 13
    • G 85
    • B 87
    RGB color chart
    • C 85
    • M 1
    • Y 0
    • K 13
    CMYK color chart

#21dadd color description : Vivid cyan.

#21dadd Color Conversion

The hexadecimal color #21dadd has RGB values of R:33, G:218, B:221 and CMYK values of C:0.85, M:0.01, Y:0, K:0.13. Its decimal value is 2218717.

Hex triplet 21dadd #21dadd
RGB Decimal 33, 218, 221 rgb(33,218,221)
RGB Percent 12.9, 85.5, 86.7 rgb(12.9%,85.5%,86.7%)
CMYK 85, 1, 0, 13
HSL 181°, 74, 49.8 hsl(181,74%,49.8%)
HSV (or HSB) 181°, 85.1, 86.7
Web Safe 33cccc #33cccc
CIE-LAB 79.433, -40.612, -13.73
XYZ 38.746, 55.683, 77.108
xyY 0.226, 0.325, 55.683
CIE-LCH 79.433, 42.871, 198.679
CIE-LUV 79.433, -59.503, -15.427
Hunter-Lab 74.621, -37.903, -9.032
Binary 00100001, 11011010, 11011101

Color Schemes with #21dadd

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

Alternatives to #21dadd

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

Similar Colors

#21dadd Preview

Text with hexadecimal color #21dadd

This text has a font color of #21dadd.

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

This paragraph has a background color of #21dadd.

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

This element has a border color of #21dadd.

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

Shades and Tints of #21dadd

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, #021010 is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21dadd

A tone is produced by adding gray to any pure hue. In this case, #798585 is the less saturated color, while #04f6fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21dadd 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
  • #89aeaf Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c7c6d2 Protanopia 1% of men
  • #c9c3e7 Deuteranopia 1% of men
  • #3cdaea Tritanopia 0.001% of the population
Trichromacy
  • #8bcdd6 Protanomaly 1% of men, 0.01% of women
  • #8ccbe3 Deuteranomaly 6% of men, 0.4% of women
  • #32dae5 Tritanomaly 0.01% of the population