#1b3c71 Color Information

In a RGB color space, hex #1b3c71 is composed of 10.6% red, 23.5% green and 44.3% blue. Whereas in a CMYK color space, it is composed of 76.1% cyan, 46.9% magenta, 0% yellow and 55.7% black. It has a hue angle of 217 degrees, a saturation of 61.4% and a lightness of 27.5%. #1b3c71 color hex could be obtained by blending #3678e2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 24
    • B 44
    RGB color chart
    • C 76
    • M 47
    • Y 0
    • K 56
    CMYK color chart

#1b3c71 color description : Very dark blue.

#1b3c71 Color Conversion

The hexadecimal color #1b3c71 has RGB values of R:27, G:60, B:113 and CMYK values of C:0.76, M:0.47, Y:0, K:0.56. Its decimal value is 1784945.

Hex triplet 1b3c71 #1b3c71
RGB Decimal 27, 60, 113 rgb(27,60,113)
RGB Percent 10.6, 23.5, 44.3 rgb(10.6%,23.5%,44.3%)
CMYK 76, 47, 0, 56
HSL 217°, 61.4, 27.5 hsl(217,61.4%,27.5%)
HSV (or HSB) 217°, 76.1, 44.3
Web Safe 333366 #333366
CIE-LAB 25.733, 8.058, -34.143
XYZ 5.048, 4.657, 16.255
xyY 0.194, 0.179, 4.657
CIE-LCH 25.733, 35.081, 283.28
CIE-LUV 25.733, -11.562, -43.298
Hunter-Lab 21.579, 3.991, -29.555
Binary 00011011, 00111100, 01110001

Color Schemes with #1b3c71

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

Alternatives to #1b3c71

Below, you can see some colors close to #1b3c71. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3c71 Preview

Text with hexadecimal color #1b3c71

This text has a font color of #1b3c71.

<span style="color:#1b3c71;">Text here</span>
#1b3c71 background color

This paragraph has a background color of #1b3c71.

<p style="background-color:#1b3c71;">Content here</p>
#1b3c71 border color

This element has a border color of #1b3c71.

<div style="border:1px solid #1b3c71;">Content here</div>
CSS codes
.text {color:#1b3c71;}
.background {background-color:#1b3c71;}
.border {border:1px solid #1b3c71;}

Shades and Tints of #1b3c71

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, #010102 is the darkest color, while #f1f5fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3c71

A tone is produced by adding gray to any pure hue. In this case, #41454b is the less saturated color, while #00368c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3c71 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
  • #323943 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2c4577 Protanopia 1% of men
  • #114877 Deuteranopia 1% of men
  • #004d53 Tritanopia 0.001% of the population
Trichromacy
  • #264175 Protanomaly 1% of men, 0.01% of women
  • #144375 Deuteranomaly 6% of men, 0.4% of women
  • #09475e Tritanomaly 0.01% of the population