#1b3547 Color Information

In a RGB color space, hex #1b3547 is composed of 10.6% red, 20.8% green and 27.8% blue. Whereas in a CMYK color space, it is composed of 62% cyan, 25.4% magenta, 0% yellow and 72.2% black. It has a hue angle of 204.5 degrees, a saturation of 44.9% and a lightness of 19.2%. #1b3547 color hex could be obtained by blending #366a8e with #000000. Closest websafe color is: #333333.

    • R 11
    • G 21
    • B 28
    RGB color chart
    • C 62
    • M 25
    • Y 0
    • K 72
    CMYK color chart

#1b3547 color description : Very dark blue.

#1b3547 Color Conversion

The hexadecimal color #1b3547 has RGB values of R:27, G:53, B:71 and CMYK values of C:0.62, M:0.25, Y:0, K:0.72. Its decimal value is 1783111.

Hex triplet 1b3547 #1b3547
RGB Decimal 27, 53, 71 rgb(27,53,71)
RGB Percent 10.6, 20.8, 27.8 rgb(10.6%,20.8%,27.8%)
CMYK 62, 25, 0, 72
HSL 204.5°, 44.9, 19.2 hsl(204.5,44.9%,19.2%)
HSV (or HSB) 204.5°, 62, 27.8
Web Safe 333333 #333333
CIE-LAB 20.958, -3.743, -14.181
XYZ 2.862, 3.234, 6.434
xyY 0.228, 0.258, 3.234
CIE-LCH 20.958, 14.667, 255.213
CIE-LUV 20.958, -9.767, -15.396
Hunter-Lab 17.983, -3.061, -8.625
Binary 00011011, 00110101, 01000111

Color Schemes with #1b3547

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

Alternatives to #1b3547

Below, you can see some colors close to #1b3547. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3547 Preview

Text with hexadecimal color #1b3547

This text has a font color of #1b3547.

<span style="color:#1b3547;">Text here</span>
#1b3547 background color

This paragraph has a background color of #1b3547.

<p style="background-color:#1b3547;">Content here</p>
#1b3547 border color

This element has a border color of #1b3547.

<div style="border:1px solid #1b3547;">Content here</div>
CSS codes
.text {color:#1b3547;}
.background {background-color:#1b3547;}
.border {border:1px solid #1b3547;}

Shades and Tints of #1b3547

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, #050b0e is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3547

A tone is produced by adding gray to any pure hue. In this case, #2e3234 is the less saturated color, while #013a61 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3547 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.

Monochromacy
  • #2f2f2f Achromatopsia 0.005% of the population
  • #2b3034 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #373c4e Protanopia 1% of men
  • #353c51 Deuteranopia 1% of men
  • #214146 Tritanopia 0.001% of the population
Trichromacy
  • #2d394b Protanomaly 1% of men, 0.01% of women
  • #2c394d Deuteranomaly 6% of men, 0.4% of women
  • #1f3c46 Tritanomaly 0.01% of the population