#21a7c9 Color Information

In a RGB color space, hex #21a7c9 is composed of 12.9% red, 65.5% green and 78.8% blue. Whereas in a CMYK color space, it is composed of 83.6% cyan, 16.9% magenta, 0% yellow and 21.2% black. It has a hue angle of 192.1 degrees, a saturation of 71.8% and a lightness of 45.9%. #21a7c9 color hex could be obtained by blending #42ffff with #004f93. Closest websafe color is: #3399cc.

    • R 13
    • G 65
    • B 79
    RGB color chart
    • C 84
    • M 17
    • Y 0
    • K 21
    CMYK color chart

#21a7c9 color description : Strong cyan.

#21a7c9 Color Conversion

The hexadecimal color #21a7c9 has RGB values of R:33, G:167, B:201 and CMYK values of C:0.84, M:0.17, Y:0, K:0.21. Its decimal value is 2205641.

Hex triplet 21a7c9 #21a7c9
RGB Decimal 33, 167, 201 rgb(33,167,201)
RGB Percent 12.9, 65.5, 78.8 rgb(12.9%,65.5%,78.8%)
CMYK 84, 17, 0, 21
HSL 192.1°, 71.8, 45.9 hsl(192.1,71.8%,45.9%)
HSV (or HSB) 192.1°, 83.6, 78.8
Web Safe 3399cc #3399cc
CIE-LAB 63.488, -22.321, -27.056
XYZ 24.986, 32.175, 60.149
xyY 0.213, 0.274, 32.175
CIE-LCH 63.488, 35.075, 230.478
CIE-LUV 63.488, -43.403, -39.183
Hunter-Lab 56.723, -20.64, -23.164
Binary 00100001, 10100111, 11001001

Color Schemes with #21a7c9

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

Alternatives to #21a7c9

Below, you can see some colors close to #21a7c9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a7c9 Preview

Text with hexadecimal color #21a7c9

This text has a font color of #21a7c9.

<span style="color:#21a7c9;">Text here</span>
#21a7c9 background color

This paragraph has a background color of #21a7c9.

<p style="background-color:#21a7c9;">Content here</p>
#21a7c9 border color

This element has a border color of #21a7c9.

<div style="border:1px solid #21a7c9;">Content here</div>
CSS codes
.text {color:#21a7c9;}
.background {background-color:#21a7c9;}
.border {border:1px solid #21a7c9;}

Shades and Tints of #21a7c9

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, #030d10 is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a7c9

A tone is produced by adding gray to any pure hue. In this case, #727778 is the less saturated color, while #06b7e4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a7c9 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
  • #838383 Achromatopsia 0.005% of the population
  • #6f8a91 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #959dc2 Protanopia 1% of men
  • #8f9dd1 Deuteranopia 1% of men
  • #00aebb Tritanopia 0.001% of the population
Trichromacy
  • #6ba0c4 Protanomaly 1% of men, 0.01% of women
  • #67a0ce Deuteranomaly 6% of men, 0.4% of women
  • #0cabc0 Tritanomaly 0.01% of the population