#1b4059 Color Information

In a RGB color space, hex #1b4059 is composed of 10.6% red, 25.1% green and 34.9% blue. Whereas in a CMYK color space, it is composed of 69.7% cyan, 28.1% magenta, 0% yellow and 65.1% black. It has a hue angle of 204.2 degrees, a saturation of 53.4% and a lightness of 22.7%. #1b4059 color hex could be obtained by blending #3680b2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 25
    • B 35
    RGB color chart
    • C 70
    • M 28
    • Y 0
    • K 65
    CMYK color chart

#1b4059 color description : Very dark blue.

#1b4059 Color Conversion

The hexadecimal color #1b4059 has RGB values of R:27, G:64, B:89 and CMYK values of C:0.7, M:0.28, Y:0, K:0.65. Its decimal value is 1785945.

Hex triplet 1b4059 #1b4059
RGB Decimal 27, 64, 89 rgb(27,64,89)
RGB Percent 10.6, 25.1, 34.9 rgb(10.6%,25.1%,34.9%)
CMYK 70, 28, 0, 65
HSL 204.2°, 53.4, 22.7 hsl(204.2,53.4%,22.7%)
HSV (or HSB) 204.2°, 69.7, 34.9
Web Safe 333366 #333366
CIE-LAB 25.626, -4.236, -18.847
XYZ 4.088, 4.621, 10.127
xyY 0.217, 0.245, 4.621
CIE-LCH 25.626, 19.318, 257.333
CIE-LUV 25.626, -13.416, -22.526
Hunter-Lab 21.496, -3.671, -12.885
Binary 00011011, 01000000, 01011001

Color Schemes with #1b4059

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

Alternatives to #1b4059

Below, you can see some colors close to #1b4059. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4059 Preview

Text with hexadecimal color #1b4059

This text has a font color of #1b4059.

<span style="color:#1b4059;">Text here</span>
#1b4059 background color

This paragraph has a background color of #1b4059.

<p style="background-color:#1b4059;">Content here</p>
#1b4059 border color

This element has a border color of #1b4059.

<div style="border:1px solid #1b4059;">Content here</div>
CSS codes
.text {color:#1b4059;}
.background {background-color:#1b4059;}
.border {border:1px solid #1b4059;}

Shades and Tints of #1b4059

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, #040a0e is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4059

A tone is produced by adding gray to any pure hue. In this case, #363b3e is the less saturated color, while #004574 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4059 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
  • #323a3f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3e455e Protanopia 1% of men
  • #3a4663 Deuteranopia 1% of men
  • #1c4c52 Tritanopia 0.001% of the population
Trichromacy
  • #31435c Protanomaly 1% of men, 0.01% of women
  • #2f445f Deuteranomaly 6% of men, 0.4% of women
  • #1b4854 Tritanomaly 0.01% of the population