#21cdcb Color Information

In a RGB color space, hex #21cdcb is composed of 12.9% red, 80.4% green and 79.6% blue. Whereas in a CMYK color space, it is composed of 83.9% cyan, 0% magenta, 1% yellow and 19.6% black. It has a hue angle of 179.3 degrees, a saturation of 72.3% and a lightness of 46.7%. #21cdcb color hex could be obtained by blending #42ffff with #009b97. Closest websafe color is: #33cccc.

    • R 13
    • G 80
    • B 80
    RGB color chart
    • C 84
    • M 0
    • Y 1
    • K 20
    CMYK color chart

#21cdcb color description : Strong cyan.

#21cdcb Color Conversion

The hexadecimal color #21cdcb has RGB values of R:33, G:205, B:203 and CMYK values of C:0.84, M:0, Y:0.01, K:0.2. Its decimal value is 2215371.

Hex triplet 21cdcb #21cdcb
RGB Decimal 33, 205, 203 rgb(33,205,203)
RGB Percent 12.9, 80.4, 79.6 rgb(12.9%,80.4%,79.6%)
CMYK 84, 0, 1, 20
HSL 179.3°, 72.3, 46.7 hsl(179.3,72.3%,46.7%)
HSV (or HSB) 179.3°, 83.9, 80.4
Web Safe 33cccc #33cccc
CIE-LAB 75.01, -40.033, -10.678
XYZ 33.235, 48.294, 64.067
xyY 0.228, 0.332, 48.294
CIE-LCH 75.01, 41.433, 194.935
CIE-LUV 75.01, -56.443, -10.471
Hunter-Lab 69.494, -36.25, -6.014
Binary 00100001, 11001101, 11001011

Color Schemes with #21cdcb

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

Alternatives to #21cdcb

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

Similar Colors

#21cdcb Preview

Text with hexadecimal color #21cdcb

This text has a font color of #21cdcb.

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

This paragraph has a background color of #21cdcb.

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

This element has a border color of #21cdcb.

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

Shades and Tints of #21cdcb

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, #000202 is the darkest color, while #f0fdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21cdcb

A tone is produced by adding gray to any pure hue. In this case, #737b7b is the less saturated color, while #06e8e6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21cdcb 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
  • #81a3a3 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #bdbbc2 Protanopia 1% of men
  • #c0b7d6 Deuteranopia 1% of men
  • #3ecddc Tritanopia 0.001% of the population
Trichromacy
  • #84c1c5 Protanomaly 1% of men, 0.01% of women
  • #86bfd2 Deuteranomaly 6% of men, 0.4% of women
  • #33cdd6 Tritanomaly 0.01% of the population