#1b2d3b Color Information

In a RGB color space, hex #1b2d3b is composed of 10.6% red, 17.6% green and 23.1% blue. Whereas in a CMYK color space, it is composed of 54.2% cyan, 23.7% magenta, 0% yellow and 76.9% black. It has a hue angle of 206.3 degrees, a saturation of 37.2% and a lightness of 16.9%. #1b2d3b color hex could be obtained by blending #365a76 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 18
    • B 23
    RGB color chart
    • C 54
    • M 24
    • Y 0
    • K 77
    CMYK color chart

#1b2d3b color description : Very dark desaturated blue.

#1b2d3b Color Conversion

The hexadecimal color #1b2d3b has RGB values of R:27, G:45, B:59 and CMYK values of C:0.54, M:0.24, Y:0, K:0.77. Its decimal value is 1781051.

Hex triplet 1b2d3b #1b2d3b
RGB Decimal 27, 45, 59 rgb(27,45,59)
RGB Percent 10.6, 17.6, 23.1 rgb(10.6%,17.6%,23.1%)
CMYK 54, 24, 0, 77
HSL 206.3°, 37.2, 16.9 hsl(206.3,37.2%,16.9%)
HSV (or HSB) 206.3°, 54.2, 23.1
Web Safe 333333 #333333
CIE-LAB 17.578, -2.68, -11.208
XYZ 2.18, 2.425, 4.491
xyY 0.24, 0.267, 2.425
CIE-LCH 17.578, 11.524, 256.553
CIE-LUV 17.578, -6.921, -11.156
Hunter-Lab 15.574, -2.272, -6.195
Binary 00011011, 00101101, 00111011

Color Schemes with #1b2d3b

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

Alternatives to #1b2d3b

Below, you can see some colors close to #1b2d3b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2d3b Preview

Text with hexadecimal color #1b2d3b

This text has a font color of #1b2d3b.

<span style="color:#1b2d3b;">Text here</span>
#1b2d3b background color

This paragraph has a background color of #1b2d3b.

<p style="background-color:#1b2d3b;">Content here</p>
#1b2d3b border color

This element has a border color of #1b2d3b.

<div style="border:1px solid #1b2d3b;">Content here</div>
CSS codes
.text {color:#1b2d3b;}
.background {background-color:#1b2d3b;}
.border {border:1px solid #1b2d3b;}

Shades and Tints of #1b2d3b

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, #020405 is the darkest color, while #f7f9fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2d3b

A tone is produced by adding gray to any pure hue. In this case, #282b2e is the less saturated color, while #013055 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2d3b 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.

  • #292929 Achromatopsia 0.005% of the population
  • #262a2d Atypical Achromatopsia 0.001% of the population
  • #323543 Protanopia 1% of men
  • #313546 Deuteranopia 1% of men
  • #23393d Tritanopia 0.001% of the population
  • #293240 Protanomaly 1% of men, 0.01% of women
  • #293242 Deuteranomaly 6% of men, 0.4% of women
  • #20343c Tritanomaly 0.01% of the population