#283f42 Color Information

In a RGB color space, hex #283f42 is composed of 15.7% red, 24.7% green and 25.9% blue. Whereas in a CMYK color space, it is composed of 39.4% cyan, 4.5% magenta, 0% yellow and 74.1% black. It has a hue angle of 186.9 degrees, a saturation of 24.5% and a lightness of 20.8%. #283f42 color hex could be obtained by blending #507e84 with #000000. Closest websafe color is: #333333.

    • R 16
    • G 25
    • B 26
    RGB color chart
    • C 39
    • M 5
    • Y 0
    • K 74
    CMYK color chart

#283f42 color description : Very dark desaturated cyan.

#283f42 Color Conversion

The hexadecimal color #283f42 has RGB values of R:40, G:63, B:66 and CMYK values of C:0.39, M:0.05, Y:0, K:0.74. Its decimal value is 2637634.

Hex triplet 283f42 #283f42
RGB Decimal 40, 63, 66 rgb(40,63,66)
RGB Percent 15.7, 24.7, 25.9 rgb(15.7%,24.7%,25.9%)
CMYK 39, 5, 0, 74
HSL 186.9°, 24.5, 20.8 hsl(186.9,24.5%,20.8%)
HSV (or HSB) 186.9°, 39.4, 25.9
Web Safe 333333 #333333
CIE-LAB 24.95, -8.039, -4.699
XYZ 3.636, 4.399, 5.812
xyY 0.263, 0.318, 4.399
CIE-LCH 24.95, 9.312, 210.306
CIE-LUV 24.95, -9.989, -4.394
Hunter-Lab 20.975, -5.764, -1.746
Binary 00101000, 00111111, 01000010

Color Schemes with #283f42

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

Alternatives to #283f42

Below, you can see some colors close to #283f42. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#283f42 Preview

Text with hexadecimal color #283f42

This text has a font color of #283f42.

<span style="color:#283f42;">Text here</span>
#283f42 background color

This paragraph has a background color of #283f42.

<p style="background-color:#283f42;">Content here</p>
#283f42 border color

This element has a border color of #283f42.

<div style="border:1px solid #283f42;">Content here</div>
CSS codes
.text {color:#283f42;}
.background {background-color:#283f42;}
.border {border:1px solid #283f42;}

Shades and Tints of #283f42

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, #030505 is the darkest color, while #f8fafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #283f42

A tone is produced by adding gray to any pure hue. In this case, #343636 is the less saturated color, while #035b67 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #283f42 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.

  • #383838 Achromatopsia 0.005% of the population
  • #35393a Atypical Achromatopsia 0.001% of the population
  • #454449 Protanopia 1% of men
  • #47434d Deuteranopia 1% of men
  • #33484d Tritanopia 0.001% of the population
  • #3a4246 Protanomaly 1% of men, 0.01% of women
  • #3c4249 Deuteranomaly 6% of men, 0.4% of women
  • #2f4549 Tritanomaly 0.01% of the population