#1b3d5e Color Information

In a RGB color space, hex #1b3d5e is composed of 10.6% red, 23.9% green and 36.9% blue. Whereas in a CMYK color space, it is composed of 71.3% cyan, 35.1% magenta, 0% yellow and 63.1% black. It has a hue angle of 209.6 degrees, a saturation of 55.4% and a lightness of 23.7%. #1b3d5e color hex could be obtained by blending #367abc with #000000. Closest websafe color is: #333366.

    • R 11
    • G 24
    • B 37
    RGB color chart
    • C 71
    • M 35
    • Y 0
    • K 63
    CMYK color chart

#1b3d5e color description : Very dark blue.

#1b3d5e Color Conversion

The hexadecimal color #1b3d5e has RGB values of R:27, G:61, B:94 and CMYK values of C:0.71, M:0.35, Y:0, K:0.63. Its decimal value is 1785182.

Hex triplet 1b3d5e #1b3d5e
RGB Decimal 27, 61, 94 rgb(27,61,94)
RGB Percent 10.6, 23.9, 36.9 rgb(10.6%,23.9%,36.9%)
CMYK 71, 35, 0, 63
HSL 209.6°, 55.4, 23.7 hsl(209.6,55.4%,23.7%)
HSV (or HSB) 209.6°, 71.3, 36.9
Web Safe 333366 #333366
CIE-LAB 24.885, -0.295, -23.263
XYZ 4.141, 4.378, 11.216
xyY 0.21, 0.222, 4.378
CIE-LCH 24.885, 23.265, 269.274
CIE-LUV 24.885, -12.215, -28.299
Hunter-Lab 20.925, -1.295, -17.133
Binary 00011011, 00111101, 01011110

Color Schemes with #1b3d5e

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

Alternatives to #1b3d5e

Below, you can see some colors close to #1b3d5e. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3d5e Preview

Text with hexadecimal color #1b3d5e

This text has a font color of #1b3d5e.

<span style="color:#1b3d5e;">Text here</span>
#1b3d5e background color

This paragraph has a background color of #1b3d5e.

<p style="background-color:#1b3d5e;">Content here</p>
#1b3d5e border color

This element has a border color of #1b3d5e.

<div style="border:1px solid #1b3d5e;">Content here</div>
CSS codes
.text {color:#1b3d5e;}
.background {background-color:#1b3d5e;}
.border {border:1px solid #1b3d5e;}

Shades and Tints of #1b3d5e

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, #010203 is the darkest color, while #f2f7fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3d5e

A tone is produced by adding gray to any pure hue. In this case, #3c3d3d is the less saturated color, while #043d75 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3d5e 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
  • #373737 Achromatopsia 0.005% of the population
  • #31383f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #394464 Protanopia 1% of men
  • #324567 Deuteranopia 1% of men
  • #154b51 Tritanopia 0.001% of the population
Trichromacy
  • #2e4161 Protanomaly 1% of men, 0.01% of women
  • #294263 Deuteranomaly 6% of men, 0.4% of women
  • #174655 Tritanomaly 0.01% of the population