#1b3563 Color Information

In a RGB color space, hex #1b3563 is composed of 10.6% red, 20.8% green and 38.8% blue. Whereas in a CMYK color space, it is composed of 72.7% cyan, 46.5% magenta, 0% yellow and 61.2% black. It has a hue angle of 218.3 degrees, a saturation of 57.1% and a lightness of 24.7%. #1b3563 color hex could be obtained by blending #366ac6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 39
    RGB color chart
    • C 73
    • M 46
    • Y 0
    • K 61
    CMYK color chart

#1b3563 color description : Very dark blue.

#1b3563 Color Conversion

The hexadecimal color #1b3563 has RGB values of R:27, G:53, B:99 and CMYK values of C:0.73, M:0.46, Y:0, K:0.61. Its decimal value is 1783139.

Hex triplet 1b3563 #1b3563
RGB Decimal 27, 53, 99 rgb(27,53,99)
RGB Percent 10.6, 20.8, 38.8 rgb(10.6%,20.8%,38.8%)
CMYK 73, 46, 0, 61
HSL 218.3°, 57.1, 24.7 hsl(218.3,57.1%,24.7%)
HSV (or HSB) 218.3°, 72.7, 38.8
Web Safe 333366 #333366
CIE-LAB 22.583, 7.272, -30.17
XYZ 3.977, 3.68, 12.304
xyY 0.199, 0.184, 3.68
CIE-LCH 22.583, 31.035, 283.552
CIE-LUV 22.583, -9.481, -36.307
Hunter-Lab 19.183, 3.434, -24.602
Binary 00011011, 00110101, 01100011

Color Schemes with #1b3563

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

Alternatives to #1b3563

Below, you can see some colors close to #1b3563. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3563 Preview

Text with hexadecimal color #1b3563

This text has a font color of #1b3563.

<span style="color:#1b3563;">Text here</span>
#1b3563 background color

This paragraph has a background color of #1b3563.

<p style="background-color:#1b3563;">Content here</p>
#1b3563 border color

This element has a border color of #1b3563.

<div style="border:1px solid #1b3563;">Content here</div>
CSS codes
.text {color:#1b3563;}
.background {background-color:#1b3563;}
.border {border:1px solid #1b3563;}

Shades and Tints of #1b3563

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, #020307 is the darkest color, while #f6f8fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3563

A tone is produced by adding gray to any pure hue. In this case, #3d3e41 is the less saturated color, while #032e7b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3563 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
  • #323232 Achromatopsia 0.005% of the population
  • #2d333c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2a3e6a Protanopia 1% of men
  • #19416a Deuteranopia 1% of men
  • #00464b Tritanopia 0.001% of the population
Trichromacy
  • #253b67 Protanomaly 1% of men, 0.01% of women
  • #193c67 Deuteranomaly 6% of men, 0.4% of women
  • #094054 Tritanomaly 0.01% of the population