#1b1f3e Color Information

In a RGB color space, hex #1b1f3e is composed of 10.6% red, 12.2% green and 24.3% blue. Whereas in a CMYK color space, it is composed of 56.5% cyan, 50% magenta, 0% yellow and 75.7% black. It has a hue angle of 233.1 degrees, a saturation of 39.3% and a lightness of 17.5%. #1b1f3e color hex could be obtained by blending #363e7c with #000000. Closest websafe color is: #333333.

    • R 11
    • G 12
    • B 24
    RGB color chart
    • C 56
    • M 50
    • Y 0
    • K 76
    CMYK color chart

#1b1f3e color description : Very dark desaturated blue.

#1b1f3e Color Conversion

The hexadecimal color #1b1f3e has RGB values of R:27, G:31, B:62 and CMYK values of C:0.56, M:0.5, Y:0, K:0.76. Its decimal value is 1777470.

Hex triplet 1b1f3e #1b1f3e
RGB Decimal 27, 31, 62 rgb(27,31,62)
RGB Percent 10.6, 12.2, 24.3 rgb(10.6%,12.2%,24.3%)
CMYK 56, 50, 0, 76
HSL 233.1°, 39.3, 17.5 hsl(233.1,39.3%,17.5%)
HSV (or HSB) 233.1°, 56.5, 24.3
Web Safe 333333 #333333
CIE-LAB 12.989, 8.601, -20.489
XYZ 1.811, 1.561, 4.763
xyY 0.223, 0.192, 1.561
CIE-LCH 12.989, 22.221, 292.772
CIE-LUV 12.989, -2.443, -19.052
Hunter-Lab 12.493, 4.018, -13.86
Binary 00011011, 00011111, 00111110

Color Schemes with #1b1f3e

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

Alternatives to #1b1f3e

Below, you can see some colors close to #1b1f3e. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b1f3e Preview

Text with hexadecimal color #1b1f3e

This text has a font color of #1b1f3e.

<span style="color:#1b1f3e;">Text here</span>
#1b1f3e background color

This paragraph has a background color of #1b1f3e.

<p style="background-color:#1b1f3e;">Content here</p>
#1b1f3e border color

This element has a border color of #1b1f3e.

<div style="border:1px solid #1b1f3e;">Content here</div>
CSS codes
.text {color:#1b1f3e;}
.background {background-color:#1b1f3e;}
.border {border:1px solid #1b1f3e;}

Shades and Tints of #1b1f3e

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, #030407 is the darkest color, while #f9f9fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b1f3e

A tone is produced by adding gray to any pure hue. In this case, #2c2c2d is the less saturated color, while #030d56 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b1f3e 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.

  • #212121 Achromatopsia 0.005% of the population
  • #202127 Atypical Achromatopsia 0.001% of the population
  • #1f2c49 Protanopia 1% of men
  • #1a2d46 Deuteranopia 1% of men
  • #1e2f33 Tritanopia 0.001% of the population
  • #1d2745 Protanomaly 1% of men, 0.01% of women
  • #1a2843 Deuteranomaly 6% of men, 0.4% of women
  • #1d2937 Tritanomaly 0.01% of the population