#1b1c66 Color Information

In a RGB color space, hex #1b1c66 is composed of 10.6% red, 11% green and 40% blue. Whereas in a CMYK color space, it is composed of 73.5% cyan, 72.5% magenta, 0% yellow and 60% black. It has a hue angle of 239.2 degrees, a saturation of 58.1% and a lightness of 25.3%. #1b1c66 color hex could be obtained by blending #3638cc with #000000. Closest websafe color is: #333366.

    • R 11
    • G 11
    • B 40
    RGB color chart
    • C 74
    • M 73
    • Y 0
    • K 60
    CMYK color chart

#1b1c66 color description : Very dark blue.

#1b1c66 Color Conversion

The hexadecimal color #1b1c66 has RGB values of R:27, G:28, B:102 and CMYK values of C:0.74, M:0.73, Y:0, K:0.6. Its decimal value is 1776742.

Hex triplet 1b1c66 #1b1c66
RGB Decimal 27, 28, 102 rgb(27,28,102)
RGB Percent 10.6, 11, 40 rgb(10.6%,11%,40%)
CMYK 74, 73, 0, 60
HSL 239.2°, 58.1, 25.3 hsl(239.2,58.1%,25.3%)
HSV (or HSB) 239.2°, 73.5, 40
Web Safe 333366 #333366
CIE-LAB 15.606, 26.306, -43.451
XYZ 3.265, 2.023, 12.788
xyY 0.181, 0.112, 2.023
CIE-LCH 15.606, 50.794, 301.191
CIE-LUV 15.606, -3.321, -43.698
Hunter-Lab 14.222, 16.091, -43.356
Binary 00011011, 00011100, 01100110

Color Schemes with #1b1c66

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

Alternatives to #1b1c66

Below, you can see some colors close to #1b1c66. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b1c66 Preview

Text with hexadecimal color #1b1c66

This text has a font color of #1b1c66.

<span style="color:#1b1c66;">Text here</span>
#1b1c66 background color

This paragraph has a background color of #1b1c66.

<p style="background-color:#1b1c66;">Content here</p>
#1b1c66 border color

This element has a border color of #1b1c66.

<div style="border:1px solid #1b1c66;">Content here</div>
CSS codes
.text {color:#1b1c66;}
.background {background-color:#1b1c66;}
.border {border:1px solid #1b1c66;}

Shades and Tints of #1b1c66

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, #020209 is the darkest color, while #f8f8fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b1c66

A tone is produced by adding gray to any pure hue. In this case, #3e3e43 is the less saturated color, while #02047f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b1c66 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
  • #242424 Achromatopsia 0.005% of the population
  • #222231 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00305e Protanopia 1% of men
  • #003352 Deuteranopia 1% of men
  • #00373a Tritanopia 0.001% of the population
Trichromacy
  • #092961 Protanomaly 1% of men, 0.01% of women
  • #092a59 Deuteranomaly 6% of men, 0.4% of women
  • #092d4a Tritanomaly 0.01% of the population