#1b232f Color Information

In a RGB color space, hex #1b232f is composed of 10.6% red, 13.7% green and 18.4% blue. Whereas in a CMYK color space, it is composed of 42.6% cyan, 25.5% magenta, 0% yellow and 81.6% black. It has a hue angle of 216 degrees, a saturation of 27% and a lightness of 14.5%. #1b232f color hex could be obtained by blending #36465e with #000000. Closest websafe color is: #333333.

    • R 11
    • G 14
    • B 18
    RGB color chart
    • C 43
    • M 26
    • Y 0
    • K 82
    CMYK color chart

#1b232f color description : Very dark (mostly black) blue.

#1b232f Color Conversion

The hexadecimal color #1b232f has RGB values of R:27, G:35, B:47 and CMYK values of C:0.43, M:0.26, Y:0, K:0.82. Its decimal value is 1778479.

Hex triplet 1b232f #1b232f
RGB Decimal 27, 35, 47 rgb(27,35,47)
RGB Percent 10.6, 13.7, 18.4 rgb(10.6%,13.7%,18.4%)
CMYK 43, 26, 0, 82
HSL 216°, 27, 14.5 hsl(216,27%,14.5%)
HSV (or HSB) 216°, 42.6, 18.4
Web Safe 333333 #333333
CIE-LAB 13.473, 0.189, -9.071
XYZ 1.566, 1.64, 2.923
xyY 0.255, 0.268, 1.64
CIE-LCH 13.473, 9.073, 271.197
CIE-LUV 13.473, -3.251, -8.027
Hunter-Lab 12.807, -0.587, -4.568
Binary 00011011, 00100011, 00101111

Color Schemes with #1b232f

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

Alternatives to #1b232f

Below, you can see some colors close to #1b232f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b232f Preview

Text with hexadecimal color #1b232f

This text has a font color of #1b232f.

<span style="color:#1b232f;">Text here</span>
#1b232f background color

This paragraph has a background color of #1b232f.

<p style="background-color:#1b232f;">Content here</p>
#1b232f border color

This element has a border color of #1b232f.

<div style="border:1px solid #1b232f;">Content here</div>
CSS codes
.text {color:#1b232f;}
.background {background-color:#1b232f;}
.border {border:1px solid #1b232f;}

Shades and Tints of #1b232f

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, #06070a is the darkest color, while #fcfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b232f

A tone is produced by adding gray to any pure hue. In this case, #242526 is the less saturated color, while #011e49 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b232f 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.

  • #222222 Achromatopsia 0.005% of the population
  • #212225 Atypical Achromatopsia 0.001% of the population
  • #2a2d39 Protanopia 1% of men
  • #2b2d3a Deuteranopia 1% of men
  • #242f33 Tritanopia 0.001% of the population
  • #252935 Protanomaly 1% of men, 0.01% of women
  • #252936 Deuteranomaly 6% of men, 0.4% of women
  • #212b31 Tritanomaly 0.01% of the population