#21737a Color Information

In a RGB color space, hex #21737a is composed of 12.9% red, 45.1% green and 47.8% blue. Whereas in a CMYK color space, it is composed of 73% cyan, 5.7% magenta, 0% yellow and 52.2% black. It has a hue angle of 184.7 degrees, a saturation of 57.4% and a lightness of 30.4%. #21737a color hex could be obtained by blending #42e6f4 with #000000. Closest websafe color is: #336666.

    • R 13
    • G 45
    • B 48
    RGB color chart
    • C 73
    • M 6
    • Y 0
    • K 52
    CMYK color chart

#21737a color description : Dark cyan.

#21737a Color Conversion

The hexadecimal color #21737a has RGB values of R:33, G:115, B:122 and CMYK values of C:0.73, M:0.06, Y:0, K:0.52. Its decimal value is 2192250.

Hex triplet 21737a #21737a
RGB Decimal 33, 115, 122 rgb(33,115,122)
RGB Percent 12.9, 45.1, 47.8 rgb(12.9%,45.1%,47.8%)
CMYK 73, 6, 0, 52
HSL 184.7°, 57.4, 30.4 hsl(184.7,57.4%,30.4%)
HSV (or HSB) 184.7°, 73, 47.8
Web Safe 336666 #336666
CIE-LAB 44.217, -21.41, -10.937
XYZ 10.27, 13.989, 20.57
xyY 0.229, 0.312, 13.989
CIE-LCH 44.217, 24.042, 207.059
CIE-LUV 44.217, -29.933, -12.408
Hunter-Lab 37.402, -16.441, -6.427
Binary 00100001, 01110011, 01111010

Color Schemes with #21737a

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

Alternatives to #21737a

Below, you can see some colors close to #21737a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21737a Preview

Text with hexadecimal color #21737a

This text has a font color of #21737a.

<span style="color:#21737a;">Text here</span>
#21737a background color

This paragraph has a background color of #21737a.

<p style="background-color:#21737a;">Content here</p>
#21737a border color

This element has a border color of #21737a.

<div style="border:1px solid #21737a;">Content here</div>
CSS codes
.text {color:#21737a;}
.background {background-color:#21737a;}
.border {border:1px solid #21737a;}

Shades and Tints of #21737a

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, #040d0e is the darkest color, while #fdffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21737a

A tone is produced by adding gray to any pure hue. In this case, #4b5050 is the less saturated color, while #038c98 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21737a 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
  • #5b5b5b Achromatopsia 0.005% of the population
  • #4f6061 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6f6f7a Protanopia 1% of men
  • #6f6e85 Deuteranopia 1% of men
  • #2e7982 Tritanopia 0.001% of the population
Trichromacy
  • #52707a Protanomaly 1% of men, 0.01% of women
  • #536f81 Deuteranomaly 6% of men, 0.4% of women
  • #29777f Tritanomaly 0.01% of the population