#1b3b73 Color Information

In a RGB color space, hex #1b3b73 is composed of 10.6% red, 23.1% green and 45.1% blue. Whereas in a CMYK color space, it is composed of 76.5% cyan, 48.7% magenta, 0% yellow and 54.9% black. It has a hue angle of 218.2 degrees, a saturation of 62% and a lightness of 27.8%. #1b3b73 color hex could be obtained by blending #3676e6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 23
    • B 45
    RGB color chart
    • C 77
    • M 49
    • Y 0
    • K 55
    CMYK color chart

#1b3b73 color description : Dark blue.

#1b3b73 Color Conversion

The hexadecimal color #1b3b73 has RGB values of R:27, G:59, B:115 and CMYK values of C:0.77, M:0.49, Y:0, K:0.55. Its decimal value is 1784691.

Hex triplet 1b3b73 #1b3b73
RGB Decimal 27, 59, 115 rgb(27,59,115)
RGB Percent 10.6, 23.1, 45.1 rgb(10.6%,23.1%,45.1%)
CMYK 77, 49, 0, 55
HSL 218.2°, 62, 27.8 hsl(218.2,62%,27.8%)
HSV (or HSB) 218.2°, 76.5, 45.1
Web Safe 333366 #333366
CIE-LAB 25.558, 9.577, -35.697
XYZ 5.11, 4.598, 16.837
xyY 0.192, 0.173, 4.598
CIE-LCH 25.558, 36.959, 285.018
CIE-LUV 25.558, -11.229, -45.247
Hunter-Lab 21.444, 5.008, -31.542
Binary 00011011, 00111011, 01110011

Color Schemes with #1b3b73

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

Alternatives to #1b3b73

Below, you can see some colors close to #1b3b73. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3b73 Preview

Text with hexadecimal color #1b3b73

This text has a font color of #1b3b73.

<span style="color:#1b3b73;">Text here</span>
#1b3b73 background color

This paragraph has a background color of #1b3b73.

<p style="background-color:#1b3b73;">Content here</p>
#1b3b73 border color

This element has a border color of #1b3b73.

<div style="border:1px solid #1b3b73;">Content here</div>
CSS codes
.text {color:#1b3b73;}
.background {background-color:#1b3b73;}
.border {border:1px solid #1b3b73;}

Shades and Tints of #1b3b73

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, #010204 is the darkest color, while #f3f6fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3b73

A tone is produced by adding gray to any pure hue. In this case, #474747 is the less saturated color, while #053589 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3b73 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
  • #383838 Achromatopsia 0.005% of the population
  • #323944 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #29447a Protanopia 1% of men
  • #004777 Deuteranopia 1% of men
  • #004d52 Tritanopia 0.001% of the population
Trichromacy
  • #244177 Protanomaly 1% of men, 0.01% of women
  • #094375 Deuteranomaly 6% of men, 0.4% of women
  • #09465e Tritanomaly 0.01% of the population