#1b3553 Color Information

In a RGB color space, hex #1b3553 is composed of 10.6% red, 20.8% green and 32.5% blue. Whereas in a CMYK color space, it is composed of 67.5% cyan, 36.1% magenta, 0% yellow and 67.5% black. It has a hue angle of 212.1 degrees, a saturation of 50.9% and a lightness of 21.6%. #1b3553 color hex could be obtained by blending #366aa6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 33
    RGB color chart
    • C 67
    • M 36
    • Y 0
    • K 67
    CMYK color chart

#1b3553 color description : Very dark blue.

#1b3553 Color Conversion

The hexadecimal color #1b3553 has RGB values of R:27, G:53, B:83 and CMYK values of C:0.67, M:0.36, Y:0, K:0.67. Its decimal value is 1783123.

Hex triplet 1b3553 #1b3553
RGB Decimal 27, 53, 83 rgb(27,53,83)
RGB Percent 10.6, 20.8, 32.5 rgb(10.6%,20.8%,32.5%)
CMYK 67, 36, 0, 67
HSL 212.1°, 50.9, 21.6 hsl(212.1,50.9%,21.6%)
HSV (or HSB) 212.1°, 67.5, 32.5
Web Safe 333366 #333366
CIE-LAB 21.593, 0.849, -21.218
XYZ 3.286, 3.404, 8.667
xyY 0.214, 0.222, 3.404
CIE-LCH 21.593, 21.235, 272.291
CIE-LUV 21.593, -9.609, -24.437
Hunter-Lab 18.449, -0.491, -14.939
Binary 00011011, 00110101, 01010011

Color Schemes with #1b3553

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

Alternatives to #1b3553

Below, you can see some colors close to #1b3553. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3553 Preview

Text with hexadecimal color #1b3553

This text has a font color of #1b3553.

<span style="color:#1b3553;">Text here</span>
#1b3553 background color

This paragraph has a background color of #1b3553.

<p style="background-color:#1b3553;">Content here</p>
#1b3553 border color

This element has a border color of #1b3553.

<div style="border:1px solid #1b3553;">Content here</div>
CSS codes
.text {color:#1b3553;}
.background {background-color:#1b3553;}
.border {border:1px solid #1b3553;}

Shades and Tints of #1b3553

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, #030609 is the darkest color, while #f9fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3553

A tone is produced by adding gray to any pure hue. In this case, #34373a is the less saturated color, while #02336c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3553 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
  • #333d5a Protanopia 1% of men
  • #2d3e5c Deuteranopia 1% of men
  • #1a4348 Tritanopia 0.001% of the population
Trichromacy
  • #2a3a57 Protanomaly 1% of men, 0.01% of women
  • #263a59 Deuteranomaly 6% of men, 0.4% of women
  • #1a3e4c Tritanomaly 0.01% of the population