#1b1b3a Color Information

In a RGB color space, hex #1b1b3a is composed of 10.6% red, 10.6% green and 22.7% blue. Whereas in a CMYK color space, it is composed of 53.4% cyan, 53.4% magenta, 0% yellow and 77.3% black. It has a hue angle of 240 degrees, a saturation of 36.5% and a lightness of 16.7%. #1b1b3a color hex could be obtained by blending #363674 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 11
    • B 23
    RGB color chart
    • C 53
    • M 53
    • Y 0
    • K 77
    CMYK color chart

#1b1b3a color description : Very dark desaturated blue.

#1b1b3a Color Conversion

The hexadecimal color #1b1b3a has RGB values of R:27, G:27, B:58 and CMYK values of C:0.53, M:0.53, Y:0, K:0.77. Its decimal value is 1776442.

Hex triplet 1b1b3a #1b1b3a
RGB Decimal 27, 27, 58 rgb(27,27,58)
RGB Percent 10.6, 10.6, 22.7 rgb(10.6%,10.6%,22.7%)
CMYK 53, 53, 0, 77
HSL 240°, 36.5, 16.7 hsl(240,36.5%,16.7%)
HSV (or HSB) 240°, 53.4, 22.7
Web Safe 333333 #333333
CIE-LAB 11.431, 10.108, -20.138
XYZ 1.607, 1.322, 4.173
xyY 0.226, 0.186, 1.322
CIE-LCH 11.431, 22.533, 296.653
CIE-LUV 11.431, -1.265, -17.523
Hunter-Lab 11.499, 4.829, -13.468
Binary 00011011, 00011011, 00111010

Color Schemes with #1b1b3a

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

Alternatives to #1b1b3a

Below, you can see some colors close to #1b1b3a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b1b3a Preview

Text with hexadecimal color #1b1b3a

This text has a font color of #1b1b3a.

<span style="color:#1b1b3a;">Text here</span>
#1b1b3a background color

This paragraph has a background color of #1b1b3a.

<p style="background-color:#1b1b3a;">Content here</p>
#1b1b3a border color

This element has a border color of #1b1b3a.

<div style="border:1px solid #1b1b3a;">Content here</div>
CSS codes
.text {color:#1b1b3a;}
.background {background-color:#1b1b3a;}
.border {border:1px solid #1b1b3a;}

Shades and Tints of #1b1b3a

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, #020204 is the darkest color, while #f6f6fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b1b3a

A tone is produced by adding gray to any pure hue. In this case, #28282d is the less saturated color, while #010154 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b1b3a 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
  • #1f1f1f Achromatopsia 0.005% of the population
  • #1e1e24 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #1b2946 Protanopia 1% of men
  • #172a42 Deuteranopia 1% of men
  • #1f2c2f Tritanopia 0.001% of the population
Trichromacy
  • #1b2341 Protanomaly 1% of men, 0.01% of women
  • #18243f Deuteranomaly 6% of men, 0.4% of women
  • #1d2533 Tritanomaly 0.01% of the population