#2b3751 Color Information

In a RGB color space, hex #2b3751 is composed of 16.9% red, 21.6% green and 31.8% blue. Whereas in a CMYK color space, it is composed of 46.9% cyan, 32.1% magenta, 0% yellow and 68.2% black. It has a hue angle of 221.1 degrees, a saturation of 30.6% and a lightness of 24.3%. #2b3751 color hex could be obtained by blending #566ea2 with #000000. Closest websafe color is: #333366.

    • R 17
    • G 22
    • B 32
    RGB color chart
    • C 47
    • M 32
    • Y 0
    • K 68
    CMYK color chart

#2b3751 color description : Very dark desaturated blue.

#2b3751 Color Conversion

The hexadecimal color #2b3751 has RGB values of R:43, G:55, B:81 and CMYK values of C:0.47, M:0.32, Y:0, K:0.68. Its decimal value is 2832209.

Hex triplet 2b3751 #2b3751
RGB Decimal 43, 55, 81 rgb(43,55,81)
RGB Percent 16.9, 21.6, 31.8 rgb(16.9%,21.6%,31.8%)
CMYK 47, 32, 0, 68
HSL 221.1°, 30.6, 24.3 hsl(221.1,30.6%,24.3%)
HSV (or HSB) 221.1°, 46.9, 31.8
Web Safe 333366 #333366
CIE-LAB 23.135, 2.991, -17.404
XYZ 3.847, 3.84, 8.323
xyY 0.24, 0.24, 3.84
CIE-LCH 23.135, 17.659, 279.752
CIE-LUV 23.135, -5.94, -20.574
Hunter-Lab 19.596, 0.754, -11.464
Binary 00101011, 00110111, 01010001

Color Schemes with #2b3751

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

Alternatives to #2b3751

Below, you can see some colors close to #2b3751. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2b3751 Preview

Text with hexadecimal color #2b3751

This text has a font color of #2b3751.

<span style="color:#2b3751;">Text here</span>
#2b3751 background color

This paragraph has a background color of #2b3751.

<p style="background-color:#2b3751;">Content here</p>
#2b3751 border color

This element has a border color of #2b3751.

<div style="border:1px solid #2b3751;">Content here</div>
CSS codes
.text {color:#2b3751;}
.background {background-color:#2b3751;}
.border {border:1px solid #2b3751;}

Shades and Tints of #2b3751

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, #020304 is the darkest color, while #f6f8fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2b3751

A tone is produced by adding gray to any pure hue. In this case, #393c43 is the less saturated color, while #00277c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2b3751 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.

  • #363636 Achromatopsia 0.005% of the population
  • #34363b Atypical Achromatopsia 0.001% of the population
  • #394059 Protanopia 1% of men
  • #37415a Deuteranopia 1% of men
  • #304449 Tritanopia 0.001% of the population
  • #343d56 Protanomaly 1% of men, 0.01% of women
  • #333d56 Deuteranomaly 6% of men, 0.4% of women
  • #2e3f4c Tritanomaly 0.01% of the population