#21687c Color Information

In a RGB color space, hex #21687c is composed of 12.9% red, 40.8% green and 48.6% blue. Whereas in a CMYK color space, it is composed of 73.4% cyan, 16.1% magenta, 0% yellow and 51.4% black. It has a hue angle of 193.2 degrees, a saturation of 58% and a lightness of 30.8%. #21687c color hex could be obtained by blending #42d0f8 with #000000. Closest websafe color is: #336666.

    • R 13
    • G 41
    • B 49
    RGB color chart
    • C 73
    • M 16
    • Y 0
    • K 51
    CMYK color chart

#21687c color description : Dark cyan.

#21687c Color Conversion

The hexadecimal color #21687c has RGB values of R:33, G:104, B:124 and CMYK values of C:0.73, M:0.16, Y:0, K:0.51. Its decimal value is 2189436.

Hex triplet 21687c #21687c
RGB Decimal 33, 104, 124 rgb(33,104,124)
RGB Percent 12.9, 40.8, 48.6 rgb(12.9%,40.8%,48.6%)
CMYK 73, 16, 0, 51
HSL 193.2°, 58, 30.8 hsl(193.2,58%,30.8%)
HSV (or HSB) 193.2°, 73.4, 48.6
Web Safe 336666 #336666
CIE-LAB 40.7, -14.704, -17.493
XYZ 9.215, 11.678, 20.836
xyY 0.221, 0.28, 11.678
CIE-LCH 40.7, 22.852, 229.951
CIE-LUV 40.7, -25.69, -22.558
Hunter-Lab 34.174, -11.673, -12.228
Binary 00100001, 01101000, 01111100

Color Schemes with #21687c

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

Alternatives to #21687c

Below, you can see some colors close to #21687c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21687c Preview

Text with hexadecimal color #21687c

This text has a font color of #21687c.

<span style="color:#21687c;">Text here</span>
#21687c background color

This paragraph has a background color of #21687c.

<p style="background-color:#21687c;">Content here</p>
#21687c border color

This element has a border color of #21687c.

<div style="border:1px solid #21687c;">Content here</div>
CSS codes
.text {color:#21687c;}
.background {background-color:#21687c;}
.border {border:1px solid #21687c;}

Shades and Tints of #21687c

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, #000000 is the darkest color, while #f0f8fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21687c

A tone is produced by adding gray to any pure hue. In this case, #4b5052 is the less saturated color, while #03799a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21687c 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
  • #555555 Achromatopsia 0.005% of the population
  • #4b595d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #62677d Protanopia 1% of men
  • #606686 Deuteranopia 1% of men
  • #247179 Tritanopia 0.001% of the population
Trichromacy
  • #4a677c Protanomaly 1% of men, 0.01% of women
  • #496782 Deuteranomaly 6% of men, 0.4% of women
  • #236e7a Tritanomaly 0.01% of the population