#1b3548 Color Information

In a RGB color space, hex #1b3548 is composed of 10.6% red, 20.8% green and 28.2% blue. Whereas in a CMYK color space, it is composed of 62.5% cyan, 26.4% magenta, 0% yellow and 71.8% black. It has a hue angle of 205.3 degrees, a saturation of 45.5% and a lightness of 19.4%. #1b3548 color hex could be obtained by blending #366a90 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 21
    • B 28
    RGB color chart
    • C 63
    • M 26
    • Y 0
    • K 72
    CMYK color chart

#1b3548 color description : Very dark blue.

#1b3548 Color Conversion

The hexadecimal color #1b3548 has RGB values of R:27, G:53, B:72 and CMYK values of C:0.63, M:0.26, Y:0, K:0.72. Its decimal value is 1783112.

Hex triplet 1b3548 #1b3548
RGB Decimal 27, 53, 72 rgb(27,53,72)
RGB Percent 10.6, 20.8, 28.2 rgb(10.6%,20.8%,28.2%)
CMYK 63, 26, 0, 72
HSL 205.3°, 45.5, 19.4 hsl(205.3,45.5%,19.4%)
HSV (or HSB) 205.3°, 62.5, 28.2
Web Safe 333333 #333333
CIE-LAB 21.007, -3.372, -14.778
XYZ 2.895, 3.247, 6.605
xyY 0.227, 0.255, 3.247
CIE-LCH 21.007, 15.158, 257.148
CIE-LUV 21.007, -9.752, -16.148
Hunter-Lab 18.019, -2.86, -9.119
Binary 00011011, 00110101, 01001000

Color Schemes with #1b3548

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

Alternatives to #1b3548

Below, you can see some colors close to #1b3548. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3548 Preview

Text with hexadecimal color #1b3548

This text has a font color of #1b3548.

<span style="color:#1b3548;">Text here</span>
#1b3548 background color

This paragraph has a background color of #1b3548.

<p style="background-color:#1b3548;">Content here</p>
#1b3548 border color

This element has a border color of #1b3548.

<div style="border:1px solid #1b3548;">Content here</div>
CSS codes
.text {color:#1b3548;}
.background {background-color:#1b3548;}
.border {border:1px solid #1b3548;}

Shades and Tints of #1b3548

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, #000001 is the darkest color, while #f1f6fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3548

A tone is produced by adding gray to any pure hue. In this case, #2e3235 is the less saturated color, while #003963 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3548 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
  • #373c4f Protanopia 1% of men
  • #353c52 Deuteranopia 1% of men
  • #214146 Tritanopia 0.001% of the population
Trichromacy
  • #2d394c Protanomaly 1% of men, 0.01% of women
  • #2b394e Deuteranomaly 6% of men, 0.4% of women
  • #1f3d47 Tritanomaly 0.01% of the population