#21cfcf Color Information

In a RGB color space, hex #21cfcf is composed of 12.9% red, 81.2% green and 81.2% blue. Whereas in a CMYK color space, it is composed of 84.1% cyan, 0% magenta, 0% yellow and 18.8% black. It has a hue angle of 180 degrees, a saturation of 72.5% and a lightness of 47.1%. #21cfcf color hex could be obtained by blending #42ffff with #009f9f. Closest websafe color is: #33cccc.

    • R 13
    • G 81
    • B 81
    RGB color chart
    • C 84
    • M 0
    • Y 0
    • K 19
    CMYK color chart

#21cfcf color description : Strong cyan.

#21cfcf Color Conversion

The hexadecimal color #21cfcf has RGB values of R:33, G:207, B:207 and CMYK values of C:0.84, M:0, Y:0, K:0.19. Its decimal value is 2215887.

Hex triplet 21cfcf #21cfcf
RGB Decimal 33, 207, 207 rgb(33,207,207)
RGB Percent 12.9, 81.2, 81.2 rgb(12.9%,81.2%,81.2%)
CMYK 84, 0, 0, 19
HSL 180°, 72.5, 47.1 hsl(180,72.5%,47.1%)
HSV (or HSB) 180°, 84.1, 81.2
Web Safe 33cccc #33cccc
CIE-LAB 75.731, -39.764, -11.761
XYZ 34.199, 49.451, 66.771
xyY 0.227, 0.329, 49.451
CIE-LCH 75.731, 41.467, 196.477
CIE-LUV 75.731, -56.824, -12.27
Hunter-Lab 70.321, -36.253, -7.072
Binary 00100001, 11001111, 11001111

Color Schemes with #21cfcf

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

Alternatives to #21cfcf

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

Similar Colors

#21cfcf Preview

Text with hexadecimal color #21cfcf

This text has a font color of #21cfcf.

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

This paragraph has a background color of #21cfcf.

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

This element has a border color of #21cfcf.

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

Shades and Tints of #21cfcf

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, #010404 is the darkest color, while #f2fdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21cfcf

A tone is produced by adding gray to any pure hue. In this case, #747c7c is the less saturated color, while #05ebeb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21cfcf 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
  • #9b9b9b Achromatopsia 0.005% of the population
  • #83a5a5 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #bebdc6 Protanopia 1% of men
  • #c1b9da Deuteranopia 1% of men
  • #3dcfde Tritanopia 0.001% of the population
Trichromacy
  • #85c3c9 Protanomaly 1% of men, 0.01% of women
  • #87c1d6 Deuteranomaly 6% of men, 0.4% of women
  • #32cfd8 Tritanomaly 0.01% of the population