#131b23 Color Information

In a RGB color space, hex #131b23 is composed of 7.5% red, 10.6% green and 13.7% blue. Whereas in a CMYK color space, it is composed of 45.7% cyan, 22.9% magenta, 0% yellow and 86.3% black. It has a hue angle of 210 degrees, a saturation of 29.6% and a lightness of 10.6%. #131b23 color hex could be obtained by blending #263646 with #000000. Closest websafe color is: #003333.

    • R 7
    • G 11
    • B 14
    RGB color chart
    • C 46
    • M 23
    • Y 0
    • K 86
    CMYK color chart

#131b23 color description : Very dark (mostly black) blue.

#131b23 Color Conversion

The hexadecimal color #131b23 has RGB values of R:19, G:27, B:35 and CMYK values of C:0.46, M:0.23, Y:0, K:0.86. Its decimal value is 1252131.

Hex triplet 131b23 #131b23
RGB Decimal 19, 27, 35 rgb(19,27,35)
RGB Percent 7.5, 10.6, 13.7 rgb(7.5%,10.6%,13.7%)
CMYK 46, 23, 0, 86
HSL 210°, 29.6, 10.6 hsl(210,29.6%,10.6%)
HSV (or HSB) 210°, 45.7, 13.7
Web Safe 003333 #003333
CIE-LAB 9.35, -1.043, -6.676
XYZ 0.964, 1.044, 1.741
xyY 0.257, 0.278, 1.044
CIE-LCH 9.35, 6.757, 261.119
CIE-LUV 9.35, -2.592, -4.652
Hunter-Lab 10.216, -1.037, -2.951
Binary 00010011, 00011011, 00100011

Color Schemes with #131b23

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

Alternatives to #131b23

Below, you can see some colors close to #131b23. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#131b23 Preview

Text with hexadecimal color #131b23

This text has a font color of #131b23.

<span style="color:#131b23;">Text here</span>
#131b23 background color

This paragraph has a background color of #131b23.

<p style="background-color:#131b23;">Content here</p>
#131b23 border color

This element has a border color of #131b23.

<div style="border:1px solid #131b23;">Content here</div>
CSS codes
.text {color:#131b23;}
.background {background-color:#131b23;}
.border {border:1px solid #131b23;}

Shades and Tints of #131b23

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, #05070a is the darkest color, while #fcfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #131b23

A tone is produced by adding gray to any pure hue. In this case, #191b1d is the less saturated color, while #001b36 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #131b23 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.

  • #1a1a1a Achromatopsia 0.005% of the population
  • #191a1c Atypical Achromatopsia 0.001% of the population
  • #24252d Protanopia 1% of men
  • #24252e Deuteranopia 1% of men
  • #1e272a Tritanopia 0.001% of the population
  • #1d2129 Protanomaly 1% of men, 0.01% of women
  • #1e212a Deuteranomaly 6% of men, 0.4% of women
  • #1a2327 Tritanomaly 0.01% of the population