#1b4864 Color Information

In a RGB color space, hex #1b4864 is composed of 10.6% red, 28.2% green and 39.2% blue. Whereas in a CMYK color space, it is composed of 73% cyan, 28% magenta, 0% yellow and 60.8% black. It has a hue angle of 203 degrees, a saturation of 57.5% and a lightness of 24.9%. #1b4864 color hex could be obtained by blending #3690c8 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 28
    • B 39
    RGB color chart
    • C 73
    • M 28
    • Y 0
    • K 61
    CMYK color chart

#1b4864 color description : Very dark blue.

#1b4864 Color Conversion

The hexadecimal color #1b4864 has RGB values of R:27, G:72, B:100 and CMYK values of C:0.73, M:0.28, Y:0, K:0.61. Its decimal value is 1788004.

Hex triplet 1b4864 #1b4864
RGB Decimal 27, 72, 100 rgb(27,72,100)
RGB Percent 10.6, 28.2, 39.2 rgb(10.6%,28.2%,39.2%)
CMYK 73, 28, 0, 61
HSL 203°, 57.5, 24.9 hsl(203,57.5%,24.9%)
HSV (or HSB) 203°, 73, 39.2
Web Safe 333366 #333366
CIE-LAB 28.87, -5.199, -20.882
XYZ 5.069, 5.787, 12.906
xyY 0.213, 0.244, 5.787
CIE-LCH 28.87, 21.52, 256.021
CIE-LUV 28.87, -15.982, -26.085
Hunter-Lab 24.057, -4.488, -14.967
Binary 00011011, 01001000, 01100100

Color Schemes with #1b4864

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

Alternatives to #1b4864

Below, you can see some colors close to #1b4864. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4864 Preview

Text with hexadecimal color #1b4864

This text has a font color of #1b4864.

<span style="color:#1b4864;">Text here</span>
#1b4864 background color

This paragraph has a background color of #1b4864.

<p style="background-color:#1b4864;">Content here</p>
#1b4864 border color

This element has a border color of #1b4864.

<div style="border:1px solid #1b4864;">Content here</div>
CSS codes
.text {color:#1b4864;}
.background {background-color:#1b4864;}
.border {border:1px solid #1b4864;}

Shades and Tints of #1b4864

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, #020507 is the darkest color, while #f7fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4864

A tone is produced by adding gray to any pure hue. In this case, #3d4042 is the less saturated color, while #034e7c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4864 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.

  • #3e3e3e Achromatopsia 0.005% of the population
  • #374046 Atypical Achromatopsia 0.001% of the population
  • #444c68 Protanopia 1% of men
  • #3f4d6d Deuteranopia 1% of men
  • #17545b Tritanopia 0.001% of the population
  • #354b67 Protanomaly 1% of men, 0.01% of women
  • #324b6a Deuteranomaly 6% of men, 0.4% of women
  • #19505e Tritanomaly 0.01% of the population