#1b1b4c Color Information

In a RGB color space, hex #1b1b4c is composed of 10.6% red, 10.6% green and 29.8% blue. Whereas in a CMYK color space, it is composed of 64.5% cyan, 64.5% magenta, 0% yellow and 70.2% black. It has a hue angle of 240 degrees, a saturation of 47.6% and a lightness of 20.2%. #1b1b4c color hex could be obtained by blending #363698 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 11
    • B 30
    RGB color chart
    • C 64
    • M 64
    • Y 0
    • K 70
    CMYK color chart

#1b1b4c color description : Very dark blue.

#1b1b4c Color Conversion

The hexadecimal color #1b1b4c has RGB values of R:27, G:27, B:76 and CMYK values of C:0.64, M:0.64, Y:0, K:0.7. Its decimal value is 1776460.

Hex triplet 1b1b4c #1b1b4c
RGB Decimal 27, 27, 76 rgb(27,27,76)
RGB Percent 10.6, 10.6, 29.8 rgb(10.6%,10.6%,29.8%)
CMYK 64, 64, 0, 70
HSL 240°, 47.6, 20.2 hsl(240,47.6%,20.2%)
HSV (or HSB) 240°, 64.5, 29.8
Web Safe 333333 #333333
CIE-LAB 12.851, 17.008, -30.456
XYZ 2.148, 1.539, 7.021
xyY 0.201, 0.144, 1.539
CIE-LCH 12.851, 34.883, 299.18
CIE-LUV 12.851, -2.04, -28.266
Hunter-Lab 12.404, 9.206, -24.876
Binary 00011011, 00011011, 01001100

Color Schemes with #1b1b4c

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

Alternatives to #1b1b4c

Below, you can see some colors close to #1b1b4c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b1b4c Preview

Text with hexadecimal color #1b1b4c

This text has a font color of #1b1b4c.

<span style="color:#1b1b4c;">Text here</span>
#1b1b4c background color

This paragraph has a background color of #1b1b4c.

<p style="background-color:#1b1b4c;">Content here</p>
#1b1b4c border color

This element has a border color of #1b1b4c.

<div style="border:1px solid #1b1b4c;">Content here</div>
CSS codes
.text {color:#1b1b4c;}
.background {background-color:#1b1b4c;}
.border {border:1px solid #1b1b4c;}

Shades and Tints of #1b1b4c

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, #010104 is the darkest color, while #f4f4fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b1b4c

A tone is produced by adding gray to any pure hue. In this case, #333334 is the less saturated color, while #030364 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b1b4c 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.

  • #212121 Achromatopsia 0.005% of the population
  • #20202a Atypical Achromatopsia 0.001% of the population
  • #002b55 Protanopia 1% of men
  • #002d4a Deuteranopia 1% of men
  • #133034 Tritanopia 0.001% of the population
  • #092551 Protanomaly 1% of men, 0.01% of women
  • #09264b Deuteranomaly 6% of men, 0.4% of women
  • #16283c Tritanomaly 0.01% of the population