#21283c Color Information

In a RGB color space, hex #21283c is composed of 12.9% red, 15.7% green and 23.5% blue. Whereas in a CMYK color space, it is composed of 45% cyan, 33.3% magenta, 0% yellow and 76.5% black. It has a hue angle of 224.4 degrees, a saturation of 29% and a lightness of 18.2%. #21283c color hex could be obtained by blending #425078 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 16
    • B 24
    RGB color chart
    • C 45
    • M 33
    • Y 0
    • K 76
    CMYK color chart

#21283c color description : Very dark desaturated blue.

#21283c Color Conversion

The hexadecimal color #21283c has RGB values of R:33, G:40, B:60 and CMYK values of C:0.45, M:0.33, Y:0, K:0.76. Its decimal value is 2172988.

Hex triplet 21283c #21283c
RGB Decimal 33, 40, 60 rgb(33,40,60)
RGB Percent 12.9, 15.7, 23.5 rgb(12.9%,15.7%,23.5%)
CMYK 45, 33, 0, 76
HSL 224.4°, 29, 18.2 hsl(224.4,29%,18.2%)
HSV (or HSB) 224.4°, 45, 23.5
Web Safe 333333 #333333
CIE-LAB 16.341, 3.125, -13.78
XYZ 2.201, 2.167, 4.577
xyY 0.246, 0.242, 2.167
CIE-LCH 16.341, 14.13, 282.779
CIE-LUV 16.341, -3.409, -13.954
Hunter-Lab 14.721, 0.932, -8.129
Binary 00100001, 00101000, 00111100

Color Schemes with #21283c

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

Alternatives to #21283c

Below, you can see some colors close to #21283c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21283c Preview

Text with hexadecimal color #21283c

This text has a font color of #21283c.

<span style="color:#21283c;">Text here</span>
#21283c background color

This paragraph has a background color of #21283c.

<p style="background-color:#21283c;">Content here</p>
#21283c border color

This element has a border color of #21283c.

<div style="border:1px solid #21283c;">Content here</div>
CSS codes
.text {color:#21283c;}
.background {background-color:#21283c;}
.border {border:1px solid #21283c;}

Shades and Tints of #21283c

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, #050609 is the darkest color, while #fcfcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21283c

A tone is produced by adding gray to any pure hue. In this case, #2c2d31 is the less saturated color, while #01195c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21283c 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
  • #282828 Achromatopsia 0.005% of the population
  • #27282c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2d3346 Protanopia 1% of men
  • #2c3346 Deuteranopia 1% of men
  • #283539 Tritanopia 0.001% of the population
Trichromacy
  • #282f42 Protanomaly 1% of men, 0.01% of women
  • #282f42 Deuteranomaly 6% of men, 0.4% of women
  • #25303a Tritanomaly 0.01% of the population