#28313f Color Information

In a RGB color space, hex #28313f is composed of 15.7% red, 19.2% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 36.5% cyan, 22.2% magenta, 0% yellow and 75.3% black. It has a hue angle of 216.5 degrees, a saturation of 22.3% and a lightness of 20.2%. #28313f color hex could be obtained by blending #50627e with #000000. Closest websafe color is: #333333.

    • R 16
    • G 19
    • B 25
    RGB color chart
    • C 37
    • M 22
    • Y 0
    • K 75
    CMYK color chart

#28313f color description : Very dark desaturated blue.

#28313f Color Conversion

The hexadecimal color #28313f has RGB values of R:40, G:49, B:63 and CMYK values of C:0.37, M:0.22, Y:0, K:0.75. Its decimal value is 2634047.

Hex triplet 28313f #28313f
RGB Decimal 40, 49, 63 rgb(40,49,63)
RGB Percent 15.7, 19.2, 24.7 rgb(15.7%,19.2%,24.7%)
CMYK 37, 22, 0, 75
HSL 216.5°, 22.3, 20.2 hsl(216.5,22.3%,20.2%)
HSV (or HSB) 216.5°, 36.5, 24.7
Web Safe 333333 #333333
CIE-LAB 20.07, 0.231, -10.052
XYZ 2.87, 3.007, 5.131
xyY 0.261, 0.273, 3.007
CIE-LCH 20.07, 10.055, 271.318
CIE-LUV 20.07, -4.341, -10.773
Hunter-Lab 17.339, -0.795, -5.409
Binary 00101000, 00110001, 00111111

Color Schemes with #28313f

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

Alternatives to #28313f

Below, you can see some colors close to #28313f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#28313f Preview

Text with hexadecimal color #28313f

This text has a font color of #28313f.

<span style="color:#28313f;">Text here</span>
#28313f background color

This paragraph has a background color of #28313f.

<p style="background-color:#28313f;">Content here</p>
#28313f border color

This element has a border color of #28313f.

<div style="border:1px solid #28313f;">Content here</div>
CSS codes
.text {color:#28313f;}
.background {background-color:#28313f;}
.border {border:1px solid #28313f;}

Shades and Tints of #28313f

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, #020203 is the darkest color, while #f6f7f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #28313f

A tone is produced by adding gray to any pure hue. In this case, #303337 is the less saturated color, while #002867 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #28313f 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.

  • #303030 Achromatopsia 0.005% of the population
  • #2e3033 Atypical Achromatopsia 0.001% of the population
  • #373a48 Protanopia 1% of men
  • #383a49 Deuteranopia 1% of men
  • #313d41 Tritanopia 0.001% of the population
  • #323744 Protanomaly 1% of men, 0.01% of women
  • #323645 Deuteranomaly 6% of men, 0.4% of women
  • #2d3840 Tritanomaly 0.01% of the population