#21b2aa Color Information

In a RGB color space, hex #21b2aa is composed of 12.9% red, 69.8% green and 66.7% blue. Whereas in a CMYK color space, it is composed of 81.5% cyan, 0% magenta, 4.5% yellow and 30.2% black. It has a hue angle of 176.7 degrees, a saturation of 68.7% and a lightness of 41.4%. #21b2aa color hex could be obtained by blending #42ffff with #006555. Closest websafe color is: #339999.

    • R 13
    • G 70
    • B 67
    RGB color chart
    • C 81
    • M 0
    • Y 4
    • K 30
    CMYK color chart

#21b2aa color description : Dark cyan.

#21b2aa Color Conversion

The hexadecimal color #21b2aa has RGB values of R:33, G:178, B:170 and CMYK values of C:0.81, M:0, Y:0.04, K:0.3. Its decimal value is 2208426.

Hex triplet 21b2aa #21b2aa
RGB Decimal 33, 178, 170 rgb(33,178,170)
RGB Percent 12.9, 69.8, 66.7 rgb(12.9%,69.8%,66.7%)
CMYK 81, 0, 4, 30
HSL 176.7°, 68.7, 41.4 hsl(176.7,68.7%,41.4%)
HSV (or HSB) 176.7°, 81.5, 69.8
Web Safe 339999 #339999
CIE-LAB 65.798, -37.426, -6.316
XYZ 23.801, 35.064, 43.542
xyY 0.232, 0.342, 35.064
CIE-LCH 65.798, 37.956, 189.579
CIE-LUV 65.798, -49.538, -3.864
Hunter-Lab 59.215, -31.879, -2.146
Binary 00100001, 10110010, 10101010

Color Schemes with #21b2aa

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

Alternatives to #21b2aa

Below, you can see some colors close to #21b2aa. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b2aa Preview

Text with hexadecimal color #21b2aa

This text has a font color of #21b2aa.

<span style="color:#21b2aa;">Text here</span>
#21b2aa background color

This paragraph has a background color of #21b2aa.

<p style="background-color:#21b2aa;">Content here</p>
#21b2aa border color

This element has a border color of #21b2aa.

<div style="border:1px solid #21b2aa;">Content here</div>
CSS codes
.text {color:#21b2aa;}
.background {background-color:#21b2aa;}
.border {border:1px solid #21b2aa;}

Shades and Tints of #21b2aa

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, #020d0c is the darkest color, while #fbfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b2aa

A tone is produced by adding gray to any pure hue. In this case, #627170 is the less saturated color, while #01d2c7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b2aa 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
  • #868686 Achromatopsia 0.005% of the population
  • #728f8d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a7a3a4 Protanopia 1% of men
  • #aba0b6 Deuteranopia 1% of men
  • #3eb3c0 Tritanopia 0.001% of the population
Trichromacy
  • #76a9a6 Protanomaly 1% of men, 0.01% of women
  • #79a7b1 Deuteranomaly 6% of men, 0.4% of women
  • #33b2b8 Tritanomaly 0.01% of the population