#1b3566 Color Information

In a RGB color space, hex #1b3566 is composed of 10.6% red, 20.8% green and 40% blue. Whereas in a CMYK color space, it is composed of 73.5% cyan, 48% magenta, 0% yellow and 60% black. It has a hue angle of 219.2 degrees, a saturation of 58.1% and a lightness of 25.3%. #1b3566 color hex could be obtained by blending #366acc with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 40
    RGB color chart
    • C 74
    • M 48
    • Y 0
    • K 60
    CMYK color chart

#1b3566 color description : Very dark blue.

#1b3566 Color Conversion

The hexadecimal color #1b3566 has RGB values of R:27, G:53, B:102 and CMYK values of C:0.74, M:0.48, Y:0, K:0.6. Its decimal value is 1783142.

Hex triplet 1b3566 #1b3566
RGB Decimal 27, 53, 102 rgb(27,53,102)
RGB Percent 10.6, 20.8, 40 rgb(10.6%,20.8%,40%)
CMYK 74, 48, 0, 60
HSL 219.2°, 58.1, 25.3 hsl(219.2,58.1%,25.3%)
HSV (or HSB) 219.2°, 73.5, 40
Web Safe 333366 #333366
CIE-LAB 22.787, 8.497, -31.795
XYZ 4.123, 3.738, 13.074
xyY 0.197, 0.179, 3.738
CIE-LCH 22.787, 32.911, 284.962
CIE-LUV 22.787, -9.468, -38.487
Hunter-Lab 19.335, 4.227, -26.557
Binary 00011011, 00110101, 01100110

Color Schemes with #1b3566

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

Alternatives to #1b3566

Below, you can see some colors close to #1b3566. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3566 Preview

Text with hexadecimal color #1b3566

This text has a font color of #1b3566.

<span style="color:#1b3566;">Text here</span>
#1b3566 background color

This paragraph has a background color of #1b3566.

<p style="background-color:#1b3566;">Content here</p>
#1b3566 border color

This element has a border color of #1b3566.

<div style="border:1px solid #1b3566;">Content here</div>
CSS codes
.text {color:#1b3566;}
.background {background-color:#1b3566;}
.border {border:1px solid #1b3566;}

Shades and Tints of #1b3566

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 #1b3566

A tone is produced by adding gray to any pure hue. In this case, #3e4043 is the less saturated color, while #022d7f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3566 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
  • #333333 Achromatopsia 0.005% of the population
  • #2e333d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #283f6d Protanopia 1% of men
  • #10416c Deuteranopia 1% of men
  • #00474c Tritanopia 0.001% of the population
Trichromacy
  • #233b6a Protanomaly 1% of men, 0.01% of women
  • #143d6a Deuteranomaly 6% of men, 0.4% of women
  • #094055 Tritanomaly 0.01% of the population