#21837a Color Information

In a RGB color space, hex #21837a is composed of 12.9% red, 51.4% green and 47.8% blue. Whereas in a CMYK color space, it is composed of 74.8% cyan, 0% magenta, 6.9% yellow and 48.6% black. It has a hue angle of 174.5 degrees, a saturation of 59.8% and a lightness of 32.2%. #21837a color hex could be obtained by blending #42fff4 with #000700. Closest websafe color is: #339966.

    • R 13
    • G 51
    • B 48
    RGB color chart
    • C 75
    • M 0
    • Y 7
    • K 49
    CMYK color chart

#21837a color description : Dark cyan.

#21837a Color Conversion

The hexadecimal color #21837a has RGB values of R:33, G:131, B:122 and CMYK values of C:0.75, M:0, Y:0.07, K:0.49. Its decimal value is 2196346.

Hex triplet 21837a #21837a
RGB Decimal 33, 131, 122 rgb(33,131,122)
RGB Percent 12.9, 51.4, 47.8 rgb(12.9%,51.4%,47.8%)
CMYK 75, 0, 7, 49
HSL 174.5°, 59.8, 32.2 hsl(174.5,59.8%,32.2%)
HSV (or HSB) 174.5°, 74.8, 51.4
Web Safe 339966 #339966
CIE-LAB 49.447, -29.503, -3.137
XYZ 12.255, 17.96, 21.232
xyY 0.238, 0.349, 17.96
CIE-LCH 49.447, 29.669, 186.069
CIE-LUV 49.447, -35.93, -0.187
Hunter-Lab 42.379, -22.545, -0.039
Binary 00100001, 10000011, 01111010

Color Schemes with #21837a

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

Alternatives to #21837a

Below, you can see some colors close to #21837a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21837a Preview

Text with hexadecimal color #21837a

This text has a font color of #21837a.

<span style="color:#21837a;">Text here</span>
#21837a background color

This paragraph has a background color of #21837a.

<p style="background-color:#21837a;">Content here</p>
#21837a border color

This element has a border color of #21837a.

<div style="border:1px solid #21837a;">Content here</div>
CSS codes
.text {color:#21837a;}
.background {background-color:#21837a;}
.border {border:1px solid #21837a;}

Shades and Tints of #21837a

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, #010605 is the darkest color, while #f5fcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21837a

A tone is produced by adding gray to any pure hue. In this case, #4d5756 is the less saturated color, while #01a394 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21837a 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
  • #656565 Achromatopsia 0.005% of the population
  • #576b69 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #7f7c79 Protanopia 1% of men
  • #837986 Deuteranopia 1% of men
  • #378790 Tritanopia 0.001% of the population
Trichromacy
  • #5d7e79 Protanomaly 1% of men, 0.01% of women
  • #5f7c82 Deuteranomaly 6% of men, 0.4% of women
  • #2f8588 Tritanomaly 0.01% of the population