#1b2537 Color Information

In a RGB color space, hex #1b2537 is composed of 10.6% red, 14.5% green and 21.6% blue. Whereas in a CMYK color space, it is composed of 50.9% cyan, 32.7% magenta, 0% yellow and 78.4% black. It has a hue angle of 218.6 degrees, a saturation of 34.1% and a lightness of 16.1%. #1b2537 color hex could be obtained by blending #364a6e with #000000. Closest websafe color is: #333333.

    • R 11
    • G 15
    • B 22
    RGB color chart
    • C 51
    • M 33
    • Y 0
    • K 78
    CMYK color chart

#1b2537 color description : Very dark desaturated blue.

#1b2537 Color Conversion

The hexadecimal color #1b2537 has RGB values of R:27, G:37, B:55 and CMYK values of C:0.51, M:0.33, Y:0, K:0.78. Its decimal value is 1778999.

Hex triplet 1b2537 #1b2537
RGB Decimal 27, 37, 55 rgb(27,37,55)
RGB Percent 10.6, 14.5, 21.6 rgb(10.6%,14.5%,21.6%)
CMYK 51, 33, 0, 78
HSL 218.6°, 34.1, 16.1 hsl(218.6,34.1%,16.1%)
HSV (or HSB) 218.6°, 50.9, 21.6
Web Safe 333333 #333333
CIE-LAB 14.579, 1.542, -13.051
XYZ 1.803, 1.832, 3.873
xyY 0.24, 0.244, 1.832
CIE-LCH 14.579, 13.142, 276.738
CIE-LUV 14.579, -4.076, -12.362
Hunter-Lab 13.535, 0.092, -7.491
Binary 00011011, 00100101, 00110111

Color Schemes with #1b2537

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

Alternatives to #1b2537

Below, you can see some colors close to #1b2537. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2537 Preview

Text with hexadecimal color #1b2537

This text has a font color of #1b2537.

<span style="color:#1b2537;">Text here</span>
#1b2537 background color

This paragraph has a background color of #1b2537.

<p style="background-color:#1b2537;">Content here</p>
#1b2537 border color

This element has a border color of #1b2537.

<div style="border:1px solid #1b2537;">Content here</div>
CSS codes
.text {color:#1b2537;}
.background {background-color:#1b2537;}
.border {border:1px solid #1b2537;}

Shades and Tints of #1b2537

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, #010202 is the darkest color, while #f4f6fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2537

A tone is produced by adding gray to any pure hue. In this case, #28292a is the less saturated color, while #021e50 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2537 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.

  • #242424 Achromatopsia 0.005% of the population
  • #222428 Atypical Achromatopsia 0.001% of the population
  • #2a2f40 Protanopia 1% of men
  • #292f41 Deuteranopia 1% of men
  • #233236 Tritanopia 0.001% of the population
  • #242b3d Protanomaly 1% of men, 0.01% of women
  • #242b3d Deuteranomaly 6% of men, 0.4% of women
  • #202d36 Tritanomaly 0.01% of the population