#21d5d9 Color Information

In a RGB color space, hex #21d5d9 is composed of 12.9% red, 83.5% green and 85.1% blue. Whereas in a CMYK color space, it is composed of 84.8% cyan, 1.8% magenta, 0% yellow and 14.9% black. It has a hue angle of 181.3 degrees, a saturation of 73.6% and a lightness of 49%. #21d5d9 color hex could be obtained by blending #42ffff with #00abb3. Closest websafe color is: #33cccc.

    • R 13
    • G 84
    • B 85
    RGB color chart
    • C 85
    • M 2
    • Y 0
    • K 15
    CMYK color chart

#21d5d9 color description : Bright cyan.

#21d5d9 Color Conversion

The hexadecimal color #21d5d9 has RGB values of R:33, G:213, B:217 and CMYK values of C:0.85, M:0.02, Y:0, K:0.15. Its decimal value is 2217433.

Hex triplet 21d5d9 #21d5d9
RGB Decimal 33, 213, 217 rgb(33,213,217)
RGB Percent 12.9, 83.5, 85.1 rgb(12.9%,83.5%,85.1%)
CMYK 85, 2, 0, 15
HSL 181.3°, 73.6, 49 hsl(181.3,73.6%,49%)
HSV (or HSB) 181.3°, 84.8, 85.1
Web Safe 33cccc #33cccc
CIE-LAB 77.826, -39.533, -13.999
XYZ 36.942, 52.918, 73.909
xyY 0.226, 0.323, 52.918
CIE-LCH 77.826, 41.938, 199.5
CIE-LUV 77.826, -58.109, -15.99
Hunter-Lab 72.745, -36.655, -9.318
Binary 00100001, 11010101, 11011001

Color Schemes with #21d5d9

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

Alternatives to #21d5d9

Below, you can see some colors close to #21d5d9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21d5d9 Preview

Text with hexadecimal color #21d5d9

This text has a font color of #21d5d9.

<span style="color:#21d5d9;">Text here</span>
#21d5d9 background color

This paragraph has a background color of #21d5d9.

<p style="background-color:#21d5d9;">Content here</p>
#21d5d9 border color

This element has a border color of #21d5d9.

<div style="border:1px solid #21d5d9;">Content here</div>
CSS codes
.text {color:#21d5d9;}
.background {background-color:#21d5d9;}
.border {border:1px solid #21d5d9;}

Shades and Tints of #21d5d9

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, #020c0d is the darkest color, while #fbfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21d5d9

A tone is produced by adding gray to any pure hue. In this case, #788282 is the less saturated color, while #04f1f6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21d5d9 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
  • #a0a0a0 Achromatopsia 0.005% of the population
  • #87abab Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c3c2cf Protanopia 1% of men
  • #c5bfe3 Deuteranopia 1% of men
  • #3ad5e5 Tritanopia 0.001% of the population
Trichromacy
  • #88c9d2 Protanomaly 1% of men, 0.01% of women
  • #89c7df Deuteranomaly 6% of men, 0.4% of women
  • #31d5e0 Tritanomaly 0.01% of the population