#1b3686 Color Information

In a RGB color space, hex #1b3686 is composed of 10.6% red, 21.2% green and 52.5% blue. Whereas in a CMYK color space, it is composed of 79.9% cyan, 59.7% magenta, 0% yellow and 47.5% black. It has a hue angle of 224.9 degrees, a saturation of 66.5% and a lightness of 31.6%. #1b3686 color hex could be obtained by blending #366cff with #00000d. Closest websafe color is: #333399.

    • R 11
    • G 21
    • B 53
    RGB color chart
    • C 80
    • M 60
    • Y 0
    • K 47
    CMYK color chart

#1b3686 color description : Dark blue.

#1b3686 Color Conversion

The hexadecimal color #1b3686 has RGB values of R:27, G:54, B:134 and CMYK values of C:0.8, M:0.6, Y:0, K:0.47. Its decimal value is 1783430.

Hex triplet 1b3686 #1b3686
RGB Decimal 27, 54, 134 rgb(27,54,134)
RGB Percent 10.6, 21.2, 52.5 rgb(10.6%,21.2%,52.5%)
CMYK 80, 60, 0, 47
HSL 224.9°, 66.5, 31.6 hsl(224.9,66.5%,31.6%)
HSV (or HSB) 224.9°, 79.9, 52.5
Web Safe 333399 #333399
CIE-LAB 25.54, 20.844, -47.697
XYZ 6.073, 4.592, 23.119
xyY 0.18, 0.136, 4.592
CIE-LCH 25.54, 52.052, 293.606
CIE-LUV 25.54, -9.795, -60.41
Hunter-Lab 21.429, 13.088, -48.965
Binary 00011011, 00110110, 10000110

Color Schemes with #1b3686

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

Alternatives to #1b3686

Below, you can see some colors close to #1b3686. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3686 Preview

Text with hexadecimal color #1b3686

This text has a font color of #1b3686.

<span style="color:#1b3686;">Text here</span>
#1b3686 background color

This paragraph has a background color of #1b3686.

<p style="background-color:#1b3686;">Content here</p>
#1b3686 border color

This element has a border color of #1b3686.

<div style="border:1px solid #1b3686;">Content here</div>
CSS codes
.text {color:#1b3686;}
.background {background-color:#1b3686;}
.border {border:1px solid #1b3686;}

Shades and Tints of #1b3686

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, #010103 is the darkest color, while #f2f5fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3686

A tone is produced by adding gray to any pure hue. In this case, #4d4f54 is the less saturated color, while #022a9f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3686 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.

  • #373737 Achromatopsia 0.005% of the population
  • #313747 Atypical Achromatopsia 0.001% of the population
  • #004486 Protanopia 1% of men
  • #004875 Deuteranopia 1% of men
  • #004d52 Tritanopia 0.001% of the population
  • #093f86 Protanomaly 1% of men, 0.01% of women
  • #09417b Deuteranomaly 6% of men, 0.4% of women
  • #094564 Tritanomaly 0.01% of the population