#1b4571 Color Information

In a RGB color space, hex #1b4571 is composed of 10.6% red, 27.1% green and 44.3% blue. Whereas in a CMYK color space, it is composed of 76.1% cyan, 38.9% magenta, 0% yellow and 55.7% black. It has a hue angle of 210.7 degrees, a saturation of 61.4% and a lightness of 27.5%. #1b4571 color hex could be obtained by blending #368ae2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 27
    • B 44
    RGB color chart
    • C 76
    • M 39
    • Y 0
    • K 56
    CMYK color chart

#1b4571 color description : Very dark blue.

#1b4571 Color Conversion

The hexadecimal color #1b4571 has RGB values of R:27, G:69, B:113 and CMYK values of C:0.76, M:0.39, Y:0, K:0.56. Its decimal value is 1787249.

Hex triplet 1b4571 #1b4571
RGB Decimal 27, 69, 113 rgb(27,69,113)
RGB Percent 10.6, 27.1, 44.3 rgb(10.6%,27.1%,44.3%)
CMYK 76, 39, 0, 56
HSL 210.7°, 61.4, 27.5 hsl(210.7,61.4%,27.5%)
HSV (or HSB) 210.7°, 76.1, 44.3
Web Safe 333366 #333366
CIE-LAB 28.593, 1.884, -29.582
XYZ 5.56, 5.681, 16.425
xyY 0.201, 0.205, 5.681
CIE-LCH 28.593, 29.642, 273.645
CIE-LUV 28.593, -14.512, -38.383
Hunter-Lab 23.835, -0.072, -24.174
Binary 00011011, 01000101, 01110001

Color Schemes with #1b4571

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

Alternatives to #1b4571

Below, you can see some colors close to #1b4571. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4571 Preview

Text with hexadecimal color #1b4571

This text has a font color of #1b4571.

<span style="color:#1b4571;">Text here</span>
#1b4571 background color

This paragraph has a background color of #1b4571.

<p style="background-color:#1b4571;">Content here</p>
#1b4571 border color

This element has a border color of #1b4571.

<div style="border:1px solid #1b4571;">Content here</div>
CSS codes
.text {color:#1b4571;}
.background {background-color:#1b4571;}
.border {border:1px solid #1b4571;}

Shades and Tints of #1b4571

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 #f1f6fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4571

A tone is produced by adding gray to any pure hue. In this case, #41464b is the less saturated color, while #00448c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4571 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
  • #3d3d3d Achromatopsia 0.005% of the population
  • #363f47 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3b4b76 Protanopia 1% of men
  • #2e4d78 Deuteranopia 1% of men
  • #00545a Tritanopia 0.001% of the population
Trichromacy
  • #2f4974 Protanomaly 1% of men, 0.01% of women
  • #274a76 Deuteranomaly 6% of men, 0.4% of women
  • #094e62 Tritanomaly 0.01% of the population