#21819c Color Information

In a RGB color space, hex #21819c is composed of 12.9% red, 50.6% green and 61.2% blue. Whereas in a CMYK color space, it is composed of 78.8% cyan, 17.3% magenta, 0% yellow and 38.8% black. It has a hue angle of 193.2 degrees, a saturation of 65.1% and a lightness of 37.1%. #21819c color hex could be obtained by blending #42ffff with #000339. Closest websafe color is: #339999.

    • R 13
    • G 51
    • B 61
    RGB color chart
    • C 79
    • M 17
    • Y 0
    • K 39
    CMYK color chart

#21819c color description : Dark cyan.

#21819c Color Conversion

The hexadecimal color #21819c has RGB values of R:33, G:129, B:156 and CMYK values of C:0.79, M:0.17, Y:0, K:0.39. Its decimal value is 2195868.

Hex triplet 21819c #21819c
RGB Decimal 33, 129, 156 rgb(33,129,156)
RGB Percent 12.9, 50.6, 61.2 rgb(12.9%,50.6%,61.2%)
CMYK 79, 17, 0, 39
HSL 193.2°, 65.1, 37.1 hsl(193.2,65.1%,37.1%)
HSV (or HSB) 193.2°, 78.8, 61.2
Web Safe 339999 #339999
CIE-LAB 50.005, -17.483, -22.208
XYZ 14.477, 18.423, 34.244
xyY 0.216, 0.274, 18.423
CIE-LCH 50.005, 28.264, 231.789
CIE-LUV 50.005, -32.959, -30.572
Hunter-Lab 42.922, -14.909, -17.257
Binary 00100001, 10000001, 10011100

Color Schemes with #21819c

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

Alternatives to #21819c

Below, you can see some colors close to #21819c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21819c Preview

Text with hexadecimal color #21819c

This text has a font color of #21819c.

<span style="color:#21819c;">Text here</span>
#21819c background color

This paragraph has a background color of #21819c.

<p style="background-color:#21819c;">Content here</p>
#21819c border color

This element has a border color of #21819c.

<div style="border:1px solid #21819c;">Content here</div>
CSS codes
.text {color:#21819c;}
.background {background-color:#21819c;}
.border {border:1px solid #21819c;}

Shades and Tints of #21819c

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, #02090a is the darkest color, while #f9fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21819c

A tone is produced by adding gray to any pure hue. In this case, #5b6062 is the less saturated color, while #0491b9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21819c 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
  • #676767 Achromatopsia 0.005% of the population
  • #596c72 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #767c9a Protanopia 1% of men
  • #727ca5 Deuteranopia 1% of men
  • #1a8994 Tritanopia 0.001% of the population
Trichromacy
  • #577e9a Protanomaly 1% of men, 0.01% of women
  • #547ea2 Deuteranomaly 6% of men, 0.4% of women
  • #1d8696 Tritanomaly 0.01% of the population