#1b182b Color Information

In a RGB color space, hex #1b182b is composed of 10.6% red, 9.4% green and 16.9% blue. Whereas in a CMYK color space, it is composed of 37.2% cyan, 44.2% magenta, 0% yellow and 83.1% black. It has a hue angle of 249.5 degrees, a saturation of 28.4% and a lightness of 13.1%. #1b182b color hex could be obtained by blending #363056 with #000000. Closest websafe color is: #330033.

    • R 11
    • G 9
    • B 17
    RGB color chart
    • C 37
    • M 44
    • Y 0
    • K 83
    CMYK color chart

#1b182b color description : Very dark (mostly black) blue.

#1b182b Color Conversion

The hexadecimal color #1b182b has RGB values of R:27, G:24, B:43 and CMYK values of C:0.37, M:0.44, Y:0, K:0.83. Its decimal value is 1775659.

Hex triplet 1b182b #1b182b
RGB Decimal 27, 24, 43 rgb(27,24,43)
RGB Percent 10.6, 9.4, 16.9 rgb(10.6%,9.4%,16.9%)
CMYK 37, 44, 0, 83
HSL 249.5°, 28.4, 13.1 hsl(249.5,28.4%,13.1%)
HSV (or HSB) 249.5°, 44.2, 16.9
Web Safe 330033 #330033
CIE-LAB 9.487, 7.038, -12.336
XYZ 1.215, 1.061, 2.426
xyY 0.258, 0.226, 1.061
CIE-LCH 9.487, 14.202, 299.707
CIE-LUV 9.487, 0.154, -9.515
Hunter-Lab 10.299, 3.028, -6.758
Binary 00011011, 00011000, 00101011

Color Schemes with #1b182b

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

Alternatives to #1b182b

Below, you can see some colors close to #1b182b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b182b Preview

Text with hexadecimal color #1b182b

This text has a font color of #1b182b.

<span style="color:#1b182b;">Text here</span>
#1b182b background color

This paragraph has a background color of #1b182b.

<p style="background-color:#1b182b;">Content here</p>
#1b182b border color

This element has a border color of #1b182b.

<div style="border:1px solid #1b182b;">Content here</div>
CSS codes
.text {color:#1b182b;}
.background {background-color:#1b182b;}
.border {border:1px solid #1b182b;}

Shades and Tints of #1b182b

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, #030305 is the darkest color, while #f8f8fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b182b

A tone is produced by adding gray to any pure hue. In this case, #202023 is the less saturated color, while #0b0142 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b182b 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.

  • #1b1b1b Achromatopsia 0.005% of the population
  • #1b1a1e Atypical Achromatopsia 0.001% of the population
  • #1f2537 Protanopia 1% of men
  • #202635 Deuteranopia 1% of men
  • #232629 Tritanopia 0.001% of the population
  • #1e2032 Protanomaly 1% of men, 0.01% of women
  • #1e2031 Deuteranomaly 6% of men, 0.4% of women
  • #20212a Tritanomaly 0.01% of the population