#1b3a5c Color Information

In a RGB color space, hex #1b3a5c is composed of 10.6% red, 22.7% green and 36.1% blue. Whereas in a CMYK color space, it is composed of 70.7% cyan, 37% magenta, 0% yellow and 63.9% black. It has a hue angle of 211.4 degrees, a saturation of 54.6% and a lightness of 23.3%. #1b3a5c color hex could be obtained by blending #3674b8 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 23
    • B 36
    RGB color chart
    • C 71
    • M 37
    • Y 0
    • K 64
    CMYK color chart

#1b3a5c color description : Very dark blue.

#1b3a5c Color Conversion

The hexadecimal color #1b3a5c has RGB values of R:27, G:58, B:92 and CMYK values of C:0.71, M:0.37, Y:0, K:0.64. Its decimal value is 1784412.

Hex triplet 1b3a5c #1b3a5c
RGB Decimal 27, 58, 92 rgb(27,58,92)
RGB Percent 10.6, 22.7, 36.1 rgb(10.6%,22.7%,36.1%)
CMYK 71, 37, 0, 64
HSL 211.4°, 54.6, 23.3 hsl(211.4,54.6%,23.3%)
HSV (or HSB) 211.4°, 70.7, 36.1
Web Safe 333366 #333366
CIE-LAB 23.776, 0.956, -23.708
XYZ 3.896, 4.032, 10.697
xyY 0.209, 0.216, 4.032
CIE-LCH 23.776, 23.727, 272.31
CIE-LUV 23.776, -11.21, -28.494
Hunter-Lab 20.079, -0.499, -17.533
Binary 00011011, 00111010, 01011100

Color Schemes with #1b3a5c

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

Alternatives to #1b3a5c

Below, you can see some colors close to #1b3a5c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3a5c Preview

Text with hexadecimal color #1b3a5c

This text has a font color of #1b3a5c.

<span style="color:#1b3a5c;">Text here</span>
#1b3a5c background color

This paragraph has a background color of #1b3a5c.

<p style="background-color:#1b3a5c;">Content here</p>
#1b3a5c border color

This element has a border color of #1b3a5c.

<div style="border:1px solid #1b3a5c;">Content here</div>
CSS codes
.text {color:#1b3a5c;}
.background {background-color:#1b3a5c;}
.border {border:1px solid #1b3a5c;}

Shades and Tints of #1b3a5c

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, #000101 is the darkest color, while #f1f6fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3a5c

A tone is produced by adding gray to any pure hue. In this case, #3b3b3c is the less saturated color, while #043973 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3a5c 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.

  • #353535 Achromatopsia 0.005% of the population
  • #30363d Atypical Achromatopsia 0.001% of the population
  • #364162 Protanopia 1% of men
  • #2e4265 Deuteranopia 1% of men
  • #14484e Tritanopia 0.001% of the population
  • #2c3e60 Protanomaly 1% of men, 0.01% of women
  • #273f61 Deuteranomaly 6% of men, 0.4% of women
  • #174353 Tritanomaly 0.01% of the population