#1b3143 Color Information

In a RGB color space, hex #1b3143 is composed of 10.6% red, 19.2% green and 26.3% blue. Whereas in a CMYK color space, it is composed of 59.7% cyan, 26.9% magenta, 0% yellow and 73.7% black. It has a hue angle of 207 degrees, a saturation of 42.6% and a lightness of 18.4%. #1b3143 color hex could be obtained by blending #366286 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 19
    • B 26
    RGB color chart
    • C 60
    • M 27
    • Y 0
    • K 74
    CMYK color chart

#1b3143 color description : Very dark desaturated blue.

#1b3143 Color Conversion

The hexadecimal color #1b3143 has RGB values of R:27, G:49, B:67 and CMYK values of C:0.6, M:0.27, Y:0, K:0.74. Its decimal value is 1782083.

Hex triplet 1b3143 #1b3143
RGB Decimal 27, 49, 67 rgb(27,49,67)
RGB Percent 10.6, 19.2, 26.3 rgb(10.6%,19.2%,26.3%)
CMYK 60, 27, 0, 74
HSL 207°, 42.6, 18.4 hsl(207,42.6%,18.4%)
HSV (or HSB) 207°, 59.7, 26.3
Web Safe 333333 #333333
CIE-LAB 19.369, -2.515, -13.931
XYZ 2.563, 2.835, 5.722
xyY 0.231, 0.255, 2.835
CIE-LCH 19.369, 14.156, 259.767
CIE-LUV 19.369, -8.344, -14.729
Hunter-Lab 16.837, -2.29, -8.364
Binary 00011011, 00110001, 01000011

Color Schemes with #1b3143

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

Alternatives to #1b3143

Below, you can see some colors close to #1b3143. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3143 Preview

Text with hexadecimal color #1b3143

This text has a font color of #1b3143.

<span style="color:#1b3143;">Text here</span>
#1b3143 background color

This paragraph has a background color of #1b3143.

<p style="background-color:#1b3143;">Content here</p>
#1b3143 border color

This element has a border color of #1b3143.

<div style="border:1px solid #1b3143;">Content here</div>
CSS codes
.text {color:#1b3143;}
.background {background-color:#1b3143;}
.border {border:1px solid #1b3143;}

Shades and Tints of #1b3143

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, #04080b is the darkest color, while #fcfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3143

A tone is produced by adding gray to any pure hue. In this case, #2d2f31 is the less saturated color, while #02345c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3143 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.

  • #2c2c2c Achromatopsia 0.005% of the population
  • #292d31 Atypical Achromatopsia 0.001% of the population
  • #34394b Protanopia 1% of men
  • #32394d Deuteranopia 1% of men
  • #223d42 Tritanopia 0.001% of the population
  • #2b3648 Protanomaly 1% of men, 0.01% of women
  • #2a3649 Deuteranomaly 6% of men, 0.4% of women
  • #1f3942 Tritanomaly 0.01% of the population