#21a391 Color Information

In a RGB color space, hex #21a391 is composed of 12.9% red, 63.9% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 79.8% cyan, 0% magenta, 11% yellow and 36.1% black. It has a hue angle of 171.7 degrees, a saturation of 66.3% and a lightness of 38.4%. #21a391 color hex could be obtained by blending #42ffff with #004723. Closest websafe color is: #339999.

    • R 13
    • G 64
    • B 57
    RGB color chart
    • C 80
    • M 0
    • Y 11
    • K 36
    CMYK color chart

#21a391 color description : Dark cyan.

#21a391 Color Conversion

The hexadecimal color #21a391 has RGB values of R:33, G:163, B:145 and CMYK values of C:0.8, M:0, Y:0.11, K:0.36. Its decimal value is 2204561.

Hex triplet 21a391 #21a391
RGB Decimal 33, 163, 145 rgb(33,163,145)
RGB Percent 12.9, 63.9, 56.9 rgb(12.9%,63.9%,56.9%)
CMYK 80, 0, 11, 36
HSL 171.7°, 66.3, 38.4 hsl(171.7,66.3%,38.4%)
HSV (or HSB) 171.7°, 79.8, 63.9
Web Safe 339999 #339999
CIE-LAB 60.391, -37.777, -0.295
XYZ 18.833, 28.56, 31.307
xyY 0.239, 0.363, 28.56
CIE-LCH 60.391, 37.778, 180.447
CIE-LUV 60.391, -46.03, 5.221
Hunter-Lab 53.442, -30.618, 2.677
Binary 00100001, 10100011, 10010001

Color Schemes with #21a391

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

Alternatives to #21a391

Below, you can see some colors close to #21a391. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a391 Preview

Text with hexadecimal color #21a391

This text has a font color of #21a391.

<span style="color:#21a391;">Text here</span>
#21a391 background color

This paragraph has a background color of #21a391.

<p style="background-color:#21a391;">Content here</p>
#21a391 border color

This element has a border color of #21a391.

<div style="border:1px solid #21a391;">Content here</div>
CSS codes
.text {color:#21a391;}
.background {background-color:#21a391;}
.border {border:1px solid #21a391;}

Shades and Tints of #21a391

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, #03100e is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a391

A tone is produced by adding gray to any pure hue. In this case, #5d6765 is the less saturated color, while #03c1a7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a391 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
  • #7a7a7a Achromatopsia 0.005% of the population
  • #68827f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9c968d Protanopia 1% of men
  • #a2939e Deuteranopia 1% of men
  • #41a4b0 Tritanopia 0.001% of the population
Trichromacy
  • #6f9b8f Protanomaly 1% of men, 0.01% of women
  • #739899 Deuteranomaly 6% of men, 0.4% of women
  • #35a3a4 Tritanomaly 0.01% of the population