#1b3561 Color Information

In a RGB color space, hex #1b3561 is composed of 10.6% red, 20.8% green and 38% blue. Whereas in a CMYK color space, it is composed of 72.2% cyan, 45.4% magenta, 0% yellow and 62% black. It has a hue angle of 217.7 degrees, a saturation of 56.5% and a lightness of 24.3%. #1b3561 color hex could be obtained by blending #366ac2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 38
    RGB color chart
    • C 72
    • M 45
    • Y 0
    • K 62
    CMYK color chart

#1b3561 color description : Very dark blue.

#1b3561 Color Conversion

The hexadecimal color #1b3561 has RGB values of R:27, G:53, B:97 and CMYK values of C:0.72, M:0.45, Y:0, K:0.62. Its decimal value is 1783137.

Hex triplet 1b3561 #1b3561
RGB Decimal 27, 53, 97 rgb(27,53,97)
RGB Percent 10.6, 20.8, 38 rgb(10.6%,20.8%,38%)
CMYK 72, 45, 0, 62
HSL 217.7°, 56.5, 24.3 hsl(217.7,56.5%,24.3%)
HSV (or HSB) 217.7°, 72.2, 38
Web Safe 333366 #333366
CIE-LAB 22.451, 6.458, -29.078
XYZ 3.882, 3.642, 11.807
xyY 0.201, 0.188, 3.642
CIE-LCH 22.451, 29.787, 282.522
CIE-LUV 22.451, -9.491, -34.844
Hunter-Lab 19.084, 2.915, -23.323
Binary 00011011, 00110101, 01100001

Color Schemes with #1b3561

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

Alternatives to #1b3561

Below, you can see some colors close to #1b3561. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3561 Preview

Text with hexadecimal color #1b3561

This text has a font color of #1b3561.

<span style="color:#1b3561;">Text here</span>
#1b3561 background color

This paragraph has a background color of #1b3561.

<p style="background-color:#1b3561;">Content here</p>
#1b3561 border color

This element has a border color of #1b3561.

<div style="border:1px solid #1b3561;">Content here</div>
CSS codes
.text {color:#1b3561;}
.background {background-color:#1b3561;}
.border {border:1px solid #1b3561;}

Shades and Tints of #1b3561

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, #010305 is the darkest color, while #f5f7fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3561

A tone is produced by adding gray to any pure hue. In this case, #3c3e40 is the less saturated color, while #032f79 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3561 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
  • #323232 Achromatopsia 0.005% of the population
  • #2d333b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2c3e68 Protanopia 1% of men
  • #1d4068 Deuteranopia 1% of men
  • #00464b Tritanopia 0.001% of the population
Trichromacy
  • #253b65 Protanomaly 1% of men, 0.01% of women
  • #1c3c65 Deuteranomaly 6% of men, 0.4% of women
  • #094053 Tritanomaly 0.01% of the population