#1b3b59 Color Information

In a RGB color space, hex #1b3b59 is composed of 10.6% red, 23.1% green and 34.9% blue. Whereas in a CMYK color space, it is composed of 69.7% cyan, 33.7% magenta, 0% yellow and 65.1% black. It has a hue angle of 209 degrees, a saturation of 53.4% and a lightness of 22.7%. #1b3b59 color hex could be obtained by blending #3676b2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 23
    • B 35
    RGB color chart
    • C 70
    • M 34
    • Y 0
    • K 65
    CMYK color chart

#1b3b59 color description : Very dark blue.

#1b3b59 Color Conversion

The hexadecimal color #1b3b59 has RGB values of R:27, G:59, B:89 and CMYK values of C:0.7, M:0.34, Y:0, K:0.65. Its decimal value is 1784665.

Hex triplet 1b3b59 #1b3b59
RGB Decimal 27, 59, 89 rgb(27,59,89)
RGB Percent 10.6, 23.1, 34.9 rgb(10.6%,23.1%,34.9%)
CMYK 70, 34, 0, 65
HSL 209°, 53.4, 22.7 hsl(209,53.4%,22.7%)
HSV (or HSB) 209°, 69.7, 34.9
Web Safe 333366 #333366
CIE-LAB 23.941, -0.908, -21.484
XYZ 3.819, 4.082, 10.037
xyY 0.213, 0.228, 4.082
CIE-LCH 23.941, 21.504, 267.58
CIE-LUV 23.941, -11.616, -25.606
Hunter-Lab 20.204, -1.619, -15.313
Binary 00011011, 00111011, 01011001

Color Schemes with #1b3b59

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

Alternatives to #1b3b59

Below, you can see some colors close to #1b3b59. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3b59 Preview

Text with hexadecimal color #1b3b59

This text has a font color of #1b3b59.

<span style="color:#1b3b59;">Text here</span>
#1b3b59 background color

This paragraph has a background color of #1b3b59.

<p style="background-color:#1b3b59;">Content here</p>
#1b3b59 border color

This element has a border color of #1b3b59.

<div style="border:1px solid #1b3b59;">Content here</div>
CSS codes
.text {color:#1b3b59;}
.background {background-color:#1b3b59;}
.border {border:1px solid #1b3b59;}

Shades and Tints of #1b3b59

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, #04090e is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3b59

A tone is produced by adding gray to any pure hue. In this case, #363a3e is the less saturated color, while #003c74 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3b59 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
  • #353535 Achromatopsia 0.005% of the population
  • #30363c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #38425f Protanopia 1% of men
  • #324362 Deuteranopia 1% of men
  • #19494e Tritanopia 0.001% of the population
Trichromacy
  • #2d3f5d Protanomaly 1% of men, 0.01% of women
  • #2a405f Deuteranomaly 6% of men, 0.4% of women
  • #194452 Tritanomaly 0.01% of the population