#21666f Color Information

In a RGB color space, hex #21666f is composed of 12.9% red, 40% green and 43.5% blue. Whereas in a CMYK color space, it is composed of 70.3% cyan, 8.1% magenta, 0% yellow and 56.5% black. It has a hue angle of 186.9 degrees, a saturation of 54.2% and a lightness of 28.2%. #21666f color hex could be obtained by blending #42ccde with #000000. Closest websafe color is: #336666.

    • R 13
    • G 40
    • B 44
    RGB color chart
    • C 70
    • M 8
    • Y 0
    • K 56
    CMYK color chart

#21666f color description : Very dark cyan.

#21666f Color Conversion

The hexadecimal color #21666f has RGB values of R:33, G:102, B:111 and CMYK values of C:0.7, M:0.08, Y:0, K:0.56. Its decimal value is 2188911.

Hex triplet 21666f #21666f
RGB Decimal 33, 102, 111 rgb(33,102,111)
RGB Percent 12.9, 40, 43.5 rgb(12.9%,40%,43.5%)
CMYK 70, 8, 0, 56
HSL 186.9°, 54.2, 28.2 hsl(186.9,54.2%,28.2%)
HSV (or HSB) 186.9°, 70.3, 43.5
Web Safe 336666 #336666
CIE-LAB 39.535, -18.02, -11.353
XYZ 8.247, 10.973, 16.721
xyY 0.229, 0.305, 10.973
CIE-LCH 39.535, 21.298, 212.211
CIE-LUV 39.535, -25.655, -13.102
Hunter-Lab 33.126, -13.53, -6.741
Binary 00100001, 01100110, 01101111

Color Schemes with #21666f

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

Alternatives to #21666f

Below, you can see some colors close to #21666f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21666f Preview

Text with hexadecimal color #21666f

This text has a font color of #21666f.

<span style="color:#21666f;">Text here</span>
#21666f background color

This paragraph has a background color of #21666f.

<p style="background-color:#21666f;">Content here</p>
#21666f border color

This element has a border color of #21666f.

<div style="border:1px solid #21666f;">Content here</div>
CSS codes
.text {color:#21666f;}
.background {background-color:#21666f;}
.border {border:1px solid #21666f;}

Shades and Tints of #21666f

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, #020505 is the darkest color, while #f5fbfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21666f

A tone is produced by adding gray to any pure hue. In this case, #484848 is the less saturated color, while #057b8b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21666f 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
  • #525252 Achromatopsia 0.005% of the population
  • #485658 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #636471 Protanopia 1% of men
  • #63637a Deuteranopia 1% of men
  • #2c6e76 Tritanopia 0.001% of the population
Trichromacy
  • #4b6570 Protanomaly 1% of men, 0.01% of women
  • #4b6476 Deuteranomaly 6% of men, 0.4% of women
  • #286b73 Tritanomaly 0.01% of the population