#1b3766 Color Information

In a RGB color space, hex #1b3766 is composed of 10.6% red, 21.6% green and 40% blue. Whereas in a CMYK color space, it is composed of 73.5% cyan, 46.1% magenta, 0% yellow and 60% black. It has a hue angle of 217.6 degrees, a saturation of 58.1% and a lightness of 25.3%. #1b3766 color hex could be obtained by blending #366ecc with #000000. Closest websafe color is: #333366.

    • R 11
    • G 22
    • B 40
    RGB color chart
    • C 74
    • M 46
    • Y 0
    • K 60
    CMYK color chart

#1b3766 color description : Very dark blue.

#1b3766 Color Conversion

The hexadecimal color #1b3766 has RGB values of R:27, G:55, B:102 and CMYK values of C:0.74, M:0.46, Y:0, K:0.6. Its decimal value is 1783654.

Hex triplet 1b3766 #1b3766
RGB Decimal 27, 55, 102 rgb(27,55,102)
RGB Percent 10.6, 21.6, 40 rgb(10.6%,21.6%,40%)
CMYK 74, 46, 0, 60
HSL 217.6°, 58.1, 25.3 hsl(217.6,58.1%,25.3%)
HSV (or HSB) 217.6°, 73.5, 40
Web Safe 333366 #333366
CIE-LAB 23.42, 7.079, -30.781
XYZ 4.216, 3.924, 13.105
xyY 0.198, 0.185, 3.924
CIE-LCH 23.42, 31.585, 282.951
CIE-LUV 23.42, -10.093, -37.572
Hunter-Lab 19.81, 3.32, -25.355
Binary 00011011, 00110111, 01100110

Color Schemes with #1b3766

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

Alternatives to #1b3766

Below, you can see some colors close to #1b3766. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3766 Preview

Text with hexadecimal color #1b3766

This text has a font color of #1b3766.

<span style="color:#1b3766;">Text here</span>
#1b3766 background color

This paragraph has a background color of #1b3766.

<p style="background-color:#1b3766;">Content here</p>
#1b3766 border color

This element has a border color of #1b3766.

<div style="border:1px solid #1b3766;">Content here</div>
CSS codes
.text {color:#1b3766;}
.background {background-color:#1b3766;}
.border {border:1px solid #1b3766;}

Shades and Tints of #1b3766

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, #020509 is the darkest color, while #f8fafd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3766

A tone is produced by adding gray to any pure hue. In this case, #3e4043 is the less saturated color, while #02317f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3766 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
  • #343434 Achromatopsia 0.005% of the population
  • #2f353e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2c406d Protanopia 1% of men
  • #1a426d Deuteranopia 1% of men
  • #00484d Tritanopia 0.001% of the population
Trichromacy
  • #253d6a Protanomaly 1% of men, 0.01% of women
  • #1a3e6a Deuteranomaly 6% of men, 0.4% of women
  • #094256 Tritanomaly 0.01% of the population