#21a18c Color Information

In a RGB color space, hex #21a18c is composed of 12.9% red, 63.1% green and 54.9% blue. Whereas in a CMYK color space, it is composed of 79.5% cyan, 0% magenta, 13% yellow and 36.9% black. It has a hue angle of 170.2 degrees, a saturation of 66% and a lightness of 38%. #21a18c color hex could be obtained by blending #42ffff with #004319. Closest websafe color is: #339999.

    • R 13
    • G 63
    • B 55
    RGB color chart
    • C 80
    • M 0
    • Y 13
    • K 37
    CMYK color chart

#21a18c color description : Dark cyan.

#21a18c Color Conversion

The hexadecimal color #21a18c has RGB values of R:33, G:161, B:140 and CMYK values of C:0.8, M:0, Y:0.13, K:0.37. Its decimal value is 2204044.

Hex triplet 21a18c #21a18c
RGB Decimal 33, 161, 140 rgb(33,161,140)
RGB Percent 12.9, 63.1, 54.9 rgb(12.9%,63.1%,54.9%)
CMYK 80, 0, 13, 37
HSL 170.2°, 66, 38 hsl(170.2,66%,38%)
HSV (or HSB) 170.2°, 79.5, 63.1
Web Safe 339999 #339999
CIE-LAB 59.621, -38.269, 1.402
XYZ 18.104, 27.705, 29.203
xyY 0.241, 0.369, 27.705
CIE-LCH 59.621, 38.294, 177.902
CIE-LUV 59.621, -45.668, 7.741
Hunter-Lab 52.635, -30.716, 3.95
Binary 00100001, 10100001, 10001100

Color Schemes with #21a18c

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

Alternatives to #21a18c

Below, you can see some colors close to #21a18c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a18c Preview

Text with hexadecimal color #21a18c

This text has a font color of #21a18c.

<span style="color:#21a18c;">Text here</span>
#21a18c background color

This paragraph has a background color of #21a18c.

<p style="background-color:#21a18c;">Content here</p>
#21a18c border color

This element has a border color of #21a18c.

<div style="border:1px solid #21a18c;">Content here</div>
CSS codes
.text {color:#21a18c;}
.background {background-color:#21a18c;}
.border {border:1px solid #21a18c;}

Shades and Tints of #21a18c

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, #030e0d is the darkest color, while #fdfffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a18c

A tone is produced by adding gray to any pure hue. In this case, #5d6564 is the less saturated color, while #03bfa0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a18c 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
  • #787878 Achromatopsia 0.005% of the population
  • #67807c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9a9489 Protanopia 1% of men
  • #a19199 Deuteranopia 1% of men
  • #41a1ad Tritanopia 0.001% of the population
Trichromacy
  • #6e998a Protanomaly 1% of men, 0.01% of women
  • #729694 Deuteranomaly 6% of men, 0.4% of women
  • #35a1a1 Tritanomaly 0.01% of the population