#21a39a Color Information

In a RGB color space, hex #21a39a is composed of 12.9% red, 63.9% green and 60.4% blue. Whereas in a CMYK color space, it is composed of 79.8% cyan, 0% magenta, 5.5% yellow and 36.1% black. It has a hue angle of 175.8 degrees, a saturation of 66.3% and a lightness of 38.4%. #21a39a color hex could be obtained by blending #42ffff with #004735. Closest websafe color is: #339999.

    • R 13
    • G 64
    • B 60
    RGB color chart
    • C 80
    • M 0
    • Y 6
    • K 36
    CMYK color chart

#21a39a color description : Dark cyan.

#21a39a Color Conversion

The hexadecimal color #21a39a has RGB values of R:33, G:163, B:154 and CMYK values of C:0.8, M:0, Y:0.06, K:0.36. Its decimal value is 2204570.

Hex triplet 21a39a #21a39a
RGB Decimal 33, 163, 154 rgb(33,163,154)
RGB Percent 12.9, 63.9, 60.4 rgb(12.9%,63.9%,60.4%)
CMYK 80, 0, 6, 36
HSL 175.8°, 66.3, 38.4 hsl(175.8,66.3%,38.4%)
HSV (or HSB) 175.8°, 79.8, 63.9
Web Safe 339999 #339999
CIE-LAB 60.648, -35.205, -4.993
XYZ 19.555, 28.849, 35.108
xyY 0.234, 0.345, 28.849
CIE-LCH 60.648, 35.558, 188.071
CIE-LUV 60.648, -45.383, -2.135
Hunter-Lab 53.711, -29.006, -1.157
Binary 00100001, 10100011, 10011010

Color Schemes with #21a39a

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

Alternatives to #21a39a

Below, you can see some colors close to #21a39a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a39a Preview

Text with hexadecimal color #21a39a

This text has a font color of #21a39a.

<span style="color:#21a39a;">Text here</span>
#21a39a background color

This paragraph has a background color of #21a39a.

<p style="background-color:#21a39a;">Content here</p>
#21a39a border color

This element has a border color of #21a39a.

<div style="border:1px solid #21a39a;">Content here</div>
CSS codes
.text {color:#21a39a;}
.background {background-color:#21a39a;}
.border {border:1px solid #21a39a;}

Shades and Tints of #21a39a

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

Shade Color Variation
Tint Color Variation

Tones of #21a39a

A tone is produced by adding gray to any pure hue. In this case, #5d6766 is the less saturated color, while #03c1b4 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a39a 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.

  • #7b7b7b Achromatopsia 0.005% of the population
  • #698381 Atypical Achromatopsia 0.001% of the population
  • #9a9796 Protanopia 1% of men
  • #9e94a6 Deuteranopia 1% of men
  • #3ca5b1 Tritanopia 0.001% of the population
  • #6e9b97 Protanomaly 1% of men, 0.01% of women
  • #7199a1 Deuteranomaly 6% of men, 0.4% of women
  • #32a4a8 Tritanomaly 0.01% of the population