#1b3e50 Color Information

In a RGB color space, hex #1b3e50 is composed of 10.6% red, 24.3% green and 31.4% blue. Whereas in a CMYK color space, it is composed of 66.3% cyan, 22.5% magenta, 0% yellow and 68.6% black. It has a hue angle of 200.4 degrees, a saturation of 49.5% and a lightness of 21%. #1b3e50 color hex could be obtained by blending #367ca0 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 24
    • B 31
    RGB color chart
    • C 66
    • M 23
    • Y 0
    • K 69
    CMYK color chart

#1b3e50 color description : Very dark blue.

#1b3e50 Color Conversion

The hexadecimal color #1b3e50 has RGB values of R:27, G:62, B:80 and CMYK values of C:0.66, M:0.23, Y:0, K:0.69. Its decimal value is 1785424.

Hex triplet 1b3e50 #1b3e50
RGB Decimal 27, 62, 80 rgb(27,62,80)
RGB Percent 10.6, 24.3, 31.4 rgb(10.6%,24.3%,31.4%)
CMYK 66, 23, 0, 69
HSL 200.4°, 49.5, 21 hsl(200.4,49.5%,21%)
HSV (or HSB) 200.4°, 66.3, 31.4
Web Safe 333366 #333366
CIE-LAB 24.504, -6.326, -14.693
XYZ 3.622, 4.257, 8.22
xyY 0.225, 0.264, 4.257
CIE-LCH 24.504, 15.997, 246.705
CIE-LUV 24.504, -12.93, -16.725
Hunter-Lab 20.633, -4.771, -9.177
Binary 00011011, 00111110, 01010000

Color Schemes with #1b3e50

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

Alternatives to #1b3e50

Below, you can see some colors close to #1b3e50. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3e50 Preview

Text with hexadecimal color #1b3e50

This text has a font color of #1b3e50.

<span style="color:#1b3e50;">Text here</span>
#1b3e50 background color

This paragraph has a background color of #1b3e50.

<p style="background-color:#1b3e50;">Content here</p>
#1b3e50 border color

This element has a border color of #1b3e50.

<div style="border:1px solid #1b3e50;">Content here</div>
CSS codes
.text {color:#1b3e50;}
.background {background-color:#1b3e50;}
.border {border:1px solid #1b3e50;}

Shades and Tints of #1b3e50

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 #f7fbfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3e50

A tone is produced by adding gray to any pure hue. In this case, #343637 is the less saturated color, while #024669 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3e50 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.

  • #363636 Achromatopsia 0.005% of the population
  • #31383b Atypical Achromatopsia 0.001% of the population
  • #3f4356 Protanopia 1% of men
  • #3d435a Deuteranopia 1% of men
  • #21494f Tritanopia 0.001% of the population
  • #324153 Protanomaly 1% of men, 0.01% of women
  • #304156 Deuteranomaly 6% of men, 0.4% of women
  • #1e454f Tritanomaly 0.01% of the population