#21cfbb Color Information

In a RGB color space, hex #21cfbb is composed of 12.9% red, 81.2% green and 73.3% blue. Whereas in a CMYK color space, it is composed of 84.1% cyan, 0% magenta, 9.7% yellow and 18.8% black. It has a hue angle of 173.1 degrees, a saturation of 72.5% and a lightness of 47.1%. #21cfbb color hex could be obtained by blending #42ffff with #009f77. Closest websafe color is: #33cccc.

    • R 13
    • G 81
    • B 73
    RGB color chart
    • C 84
    • M 0
    • Y 10
    • K 19
    CMYK color chart

#21cfbb color description : Strong cyan.

#21cfbb Color Conversion

The hexadecimal color #21cfbb has RGB values of R:33, G:207, B:187 and CMYK values of C:0.84, M:0, Y:0.1, K:0.19. Its decimal value is 2215867.

Hex triplet 21cfbb #21cfbb
RGB Decimal 33, 207, 187 rgb(33,207,187)
RGB Percent 12.9, 81.2, 73.3 rgb(12.9%,81.2%,73.3%)
CMYK 84, 0, 10, 19
HSL 173.1°, 72.5, 47.1 hsl(173.1,72.5%,47.1%)
HSV (or HSB) 173.1°, 84.1, 81.2
Web Safe 33cccc #33cccc
CIE-LAB 75.16, -45.435, -1.815
XYZ 31.907, 48.534, 54.697
xyY 0.236, 0.359, 48.534
CIE-LCH 75.16, 45.472, 182.288
CIE-LUV 75.16, -58.348, 4.292
Hunter-Lab 69.666, -40.164, 2.216
Binary 00100001, 11001111, 10111011

Color Schemes with #21cfbb

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

Alternatives to #21cfbb

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

Similar Colors

#21cfbb Preview

Text with hexadecimal color #21cfbb

This text has a font color of #21cfbb.

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

This paragraph has a background color of #21cfbb.

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

This element has a border color of #21cfbb.

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

Shades and Tints of #21cfbb

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 #f2fdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21cfbb

A tone is produced by adding gray to any pure hue. In this case, #747c7b is the less saturated color, while #05ebd0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21cfbb 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
  • #999999 Achromatopsia 0.005% of the population
  • #81a4a0 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c2bbb3 Protanopia 1% of men
  • #c8b7c7 Deuteranopia 1% of men
  • #49cddc Tritanopia 0.001% of the population
Trichromacy
  • #87c2b6 Protanomaly 1% of men, 0.01% of women
  • #8bc0c3 Deuteranomaly 6% of men, 0.4% of women
  • #3bcdd0 Tritanomaly 0.01% of the population