#21787c Color Information

In a RGB color space, hex #21787c is composed of 12.9% red, 47.1% green and 48.6% blue. Whereas in a CMYK color space, it is composed of 73.4% cyan, 3.2% magenta, 0% yellow and 51.4% black. It has a hue angle of 182.6 degrees, a saturation of 58% and a lightness of 30.8%. #21787c color hex could be obtained by blending #42f0f8 with #000000. Closest websafe color is: #336666.

    • R 13
    • G 47
    • B 49
    RGB color chart
    • C 73
    • M 3
    • Y 0
    • K 51
    CMYK color chart

#21787c color description : Dark cyan.

#21787c Color Conversion

The hexadecimal color #21787c has RGB values of R:33, G:120, B:124 and CMYK values of C:0.73, M:0.03, Y:0, K:0.51. Its decimal value is 2193532.

Hex triplet 21787c #21787c
RGB Decimal 33, 120, 124 rgb(33,120,124)
RGB Percent 12.9, 47.1, 48.6 rgb(12.9%,47.1%,48.6%)
CMYK 73, 3, 0, 51
HSL 182.6°, 58, 30.8 hsl(182.6,58%,30.8%)
HSV (or HSB) 182.6°, 73.4, 48.6
Web Safe 336666 #336666
CIE-LAB 45.921, -23.382, -9.567
XYZ 10.981, 15.211, 21.425
xyY 0.231, 0.319, 15.211
CIE-LCH 45.921, 25.264, 202.252
CIE-LUV 45.921, -31.686, -10.24
Hunter-Lab 39.001, -17.994, -5.27
Binary 00100001, 01111000, 01111100

Color Schemes with #21787c

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

Alternatives to #21787c

Below, you can see some colors close to #21787c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21787c Preview

Text with hexadecimal color #21787c

This text has a font color of #21787c.

<span style="color:#21787c;">Text here</span>
#21787c background color

This paragraph has a background color of #21787c.

<p style="background-color:#21787c;">Content here</p>
#21787c border color

This element has a border color of #21787c.

<div style="border:1px solid #21787c;">Content here</div>
CSS codes
.text {color:#21787c;}
.background {background-color:#21787c;}
.border {border:1px solid #21787c;}

Shades and Tints of #21787c

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 #f0fafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21787c

A tone is produced by adding gray to any pure hue. In this case, #4b5152 is the less saturated color, while #03949a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21787c 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
  • #5e5e5e Achromatopsia 0.005% of the population
  • #526364 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #73737c Protanopia 1% of men
  • #757187 Deuteranopia 1% of men
  • #307e87 Tritanopia 0.001% of the population
Trichromacy
  • #55757c Protanomaly 1% of men, 0.01% of women
  • #567483 Deuteranomaly 6% of men, 0.4% of women
  • #2a7b83 Tritanomaly 0.01% of the population