#21dad9 Color Information

In a RGB color space, hex #21dad9 is composed of 12.9% red, 85.5% green and 85.1% blue. Whereas in a CMYK color space, it is composed of 84.9% cyan, 0% magenta, 0.5% yellow and 14.5% black. It has a hue angle of 179.7 degrees, a saturation of 73.7% and a lightness of 49.2%. #21dad9 color hex could be obtained by blending #42ffff with #00b5b3. Closest websafe color is: #33cccc.

    • R 13
    • G 85
    • B 85
    RGB color chart
    • C 85
    • M 0
    • Y 0
    • K 15
    CMYK color chart

#21dad9 color description : Bright cyan.

#21dad9 Color Conversion

The hexadecimal color #21dad9 has RGB values of R:33, G:218, B:217 and CMYK values of C:0.85, M:0, Y:0, K:0.15. Its decimal value is 2218713.

Hex triplet 21dad9 #21dad9
RGB Decimal 33, 218, 217 rgb(33,218,217)
RGB Percent 12.9, 85.5, 85.1 rgb(12.9%,85.5%,85.1%)
CMYK 85, 0, 0, 15
HSL 179.7°, 73.7, 49.2 hsl(179.7,73.7%,49.2%)
HSV (or HSB) 179.7°, 84.9, 85.5
Web Safe 33cccc #33cccc
CIE-LAB 79.312, -41.78, -11.774
XYZ 38.219, 55.472, 74.335
xyY 0.227, 0.33, 55.472
CIE-LCH 79.312, 43.408, 195.738
CIE-LUV 79.312, -59.812, -12.058
Hunter-Lab 74.48, -38.742, -7.039
Binary 00100001, 11011010, 11011001

Color Schemes with #21dad9

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

Alternatives to #21dad9

Below, you can see some colors close to #21dad9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21dad9 Preview

Text with hexadecimal color #21dad9

This text has a font color of #21dad9.

<span style="color:#21dad9;">Text here</span>
#21dad9 background color

This paragraph has a background color of #21dad9.

<p style="background-color:#21dad9;">Content here</p>
#21dad9 border color

This element has a border color of #21dad9.

<div style="border:1px solid #21dad9;">Content here</div>
CSS codes
.text {color:#21dad9;}
.background {background-color:#21dad9;}
.border {border:1px solid #21dad9;}

Shades and Tints of #21dad9

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, #020e0e is the darkest color, while #fcfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21dad9

A tone is produced by adding gray to any pure hue. In this case, #788383 is the less saturated color, while #04f7f6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21dad9 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
  • #89aeae Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c8c6ce Protanopia 1% of men
  • #cbc2e4 Deuteranopia 1% of men
  • #3fd9e9 Tritanopia 0.001% of the population
Trichromacy
  • #8bcdd2 Protanomaly 1% of men, 0.01% of women
  • #8dcbe0 Deuteranomaly 6% of men, 0.4% of women
  • #34d9e3 Tritanomaly 0.01% of the population