#1b2740 Color Information

In a RGB color space, hex #1b2740 is composed of 10.6% red, 15.3% green and 25.1% blue. Whereas in a CMYK color space, it is composed of 57.8% cyan, 39.1% magenta, 0% yellow and 74.9% black. It has a hue angle of 220.5 degrees, a saturation of 40.7% and a lightness of 17.8%. #1b2740 color hex could be obtained by blending #364e80 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 15
    • B 25
    RGB color chart
    • C 58
    • M 39
    • Y 0
    • K 75
    CMYK color chart

#1b2740 color description : Very dark desaturated blue.

#1b2740 Color Conversion

The hexadecimal color #1b2740 has RGB values of R:27, G:39, B:64 and CMYK values of C:0.58, M:0.39, Y:0, K:0.75. Its decimal value is 1779520.

Hex triplet 1b2740 #1b2740
RGB Decimal 27, 39, 64 rgb(27,39,64)
RGB Percent 10.6, 15.3, 25.1 rgb(10.6%,15.3%,25.1%)
CMYK 58, 39, 0, 75
HSL 220.5°, 40.7, 17.8 hsl(220.5,40.7%,17.8%)
HSV (or HSB) 220.5°, 57.8, 25.1
Web Safe 333333 #333333
CIE-LAB 15.769, 3.428, -17.489
XYZ 2.103, 2.054, 5.136
xyY 0.226, 0.221, 2.054
CIE-LCH 15.769, 17.822, 281.091
CIE-LUV 15.769, -4.875, -17.58
Hunter-Lab 14.332, 1.107, -11.214
Binary 00011011, 00100111, 01000000

Color Schemes with #1b2740

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

Alternatives to #1b2740

Below, you can see some colors close to #1b2740. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2740 Preview

Text with hexadecimal color #1b2740

This text has a font color of #1b2740.

<span style="color:#1b2740;">Text here</span>
#1b2740 background color

This paragraph has a background color of #1b2740.

<p style="background-color:#1b2740;">Content here</p>
#1b2740 border color

This element has a border color of #1b2740.

<div style="border:1px solid #1b2740;">Content here</div>
CSS codes
.text {color:#1b2740;}
.background {background-color:#1b2740;}
.border {border:1px solid #1b2740;}

Shades and Tints of #1b2740

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, #040509 is the darkest color, while #fafbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2740

A tone is produced by adding gray to any pure hue. In this case, #2d2d2f is the less saturated color, while #021e59 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2740 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.

  • #262626 Achromatopsia 0.005% of the population
  • #24262b Atypical Achromatopsia 0.001% of the population
  • #293149 Protanopia 1% of men
  • #263249 Deuteranopia 1% of men
  • #203539 Tritanopia 0.001% of the population
  • #242d46 Protanomaly 1% of men, 0.01% of women
  • #222e46 Deuteranomaly 6% of men, 0.4% of women
  • #1e303b Tritanomaly 0.01% of the population