#1b3153 Color Information

In a RGB color space, hex #1b3153 is composed of 10.6% red, 19.2% green and 32.5% blue. Whereas in a CMYK color space, it is composed of 67.5% cyan, 41% magenta, 0% yellow and 67.5% black. It has a hue angle of 216.4 degrees, a saturation of 50.9% and a lightness of 21.6%. #1b3153 color hex could be obtained by blending #3662a6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 19
    • B 33
    RGB color chart
    • C 67
    • M 41
    • Y 0
    • K 67
    CMYK color chart

#1b3153 color description : Very dark blue.

#1b3153 Color Conversion

The hexadecimal color #1b3153 has RGB values of R:27, G:49, B:83 and CMYK values of C:0.67, M:0.41, Y:0, K:0.67. Its decimal value is 1782099.

Hex triplet 1b3153 #1b3153
RGB Decimal 27, 49, 83 rgb(27,49,83)
RGB Percent 10.6, 19.2, 32.5 rgb(10.6%,19.2%,32.5%)
CMYK 67, 41, 0, 67
HSL 216.4°, 50.9, 21.6 hsl(216.4,50.9%,21.6%)
HSV (or HSB) 216.4°, 67.5, 32.5
Web Safe 333366 #333366
CIE-LAB 20.259, 3.657, -23.325
XYZ 3.111, 3.054, 8.609
xyY 0.211, 0.207, 3.054
CIE-LCH 20.259, 23.61, 278.911
CIE-LUV 20.259, -8.254, -26.499
Hunter-Lab 17.476, 1.197, -16.974
Binary 00011011, 00110001, 01010011

Color Schemes with #1b3153

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

Alternatives to #1b3153

Below, you can see some colors close to #1b3153. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3153 Preview

Text with hexadecimal color #1b3153

This text has a font color of #1b3153.

<span style="color:#1b3153;">Text here</span>
#1b3153 background color

This paragraph has a background color of #1b3153.

<p style="background-color:#1b3153;">Content here</p>
#1b3153 border color

This element has a border color of #1b3153.

<div style="border:1px solid #1b3153;">Content here</div>
CSS codes
.text {color:#1b3153;}
.background {background-color:#1b3153;}
.border {border:1px solid #1b3153;}

Shades and Tints of #1b3153

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, #030509 is the darkest color, while #f9fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3153

A tone is produced by adding gray to any pure hue. In this case, #34363a is the less saturated color, while #022c6c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3153 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.

  • #2e2e2e Achromatopsia 0.005% of the population
  • #2a2f35 Atypical Achromatopsia 0.001% of the population
  • #2e3a5b Protanopia 1% of men
  • #263b5b Deuteranopia 1% of men
  • #184045 Tritanopia 0.001% of the population
  • #273758 Protanomaly 1% of men, 0.01% of women
  • #223758 Deuteranomaly 6% of men, 0.4% of women
  • #193a4a Tritanomaly 0.01% of the population