#1b3556 Color Information

In a RGB color space, hex #1b3556 is composed of 10.6% red, 20.8% green and 33.7% blue. Whereas in a CMYK color space, it is composed of 68.6% cyan, 38.4% magenta, 0% yellow and 66.3% black. It has a hue angle of 213.6 degrees, a saturation of 52.2% and a lightness of 22.2%. #1b3556 color hex could be obtained by blending #366aac with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 34
    RGB color chart
    • C 69
    • M 38
    • Y 0
    • K 66
    CMYK color chart

#1b3556 color description : Very dark blue.

#1b3556 Color Conversion

The hexadecimal color #1b3556 has RGB values of R:27, G:53, B:86 and CMYK values of C:0.69, M:0.38, Y:0, K:0.66. Its decimal value is 1783126.

Hex triplet 1b3556 #1b3556
RGB Decimal 27, 53, 86 rgb(27,53,86)
RGB Percent 10.6, 20.8, 33.7 rgb(10.6%,20.8%,33.7%)
CMYK 69, 38, 0, 66
HSL 213.6°, 52.2, 22.2 hsl(213.6,52.2%,22.2%)
HSV (or HSB) 213.6°, 68.6, 33.7
Web Safe 333366 #333366
CIE-LAB 21.766, 2.034, -22.934
XYZ 3.404, 3.451, 9.29
xyY 0.211, 0.214, 3.451
CIE-LCH 21.766, 23.024, 275.067
CIE-LUV 21.766, -9.577, -26.688
Hunter-Lab 18.577, 0.204, -16.648
Binary 00011011, 00110101, 01010110

Color Schemes with #1b3556

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

Alternatives to #1b3556

Below, you can see some colors close to #1b3556. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3556 Preview

Text with hexadecimal color #1b3556

This text has a font color of #1b3556.

<span style="color:#1b3556;">Text here</span>
#1b3556 background color

This paragraph has a background color of #1b3556.

<p style="background-color:#1b3556;">Content here</p>
#1b3556 border color

This element has a border color of #1b3556.

<div style="border:1px solid #1b3556;">Content here</div>
CSS codes
.text {color:#1b3556;}
.background {background-color:#1b3556;}
.border {border:1px solid #1b3556;}

Shades and Tints of #1b3556

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, #04070b is the darkest color, while #fbfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3556

A tone is produced by adding gray to any pure hue. In this case, #35383c is the less saturated color, while #013270 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3556 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
  • #313131 Achromatopsia 0.005% of the population
  • #2d3238 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #323d5d Protanopia 1% of men
  • #2b3e5f Deuteranopia 1% of men
  • #174449 Tritanopia 0.001% of the population
Trichromacy
  • #293a5a Protanomaly 1% of men, 0.01% of women
  • #253b5b Deuteranomaly 6% of men, 0.4% of women
  • #183e4d Tritanomaly 0.01% of the population