#1b2155 Color Information

In a RGB color space, hex #1b2155 is composed of 10.6% red, 12.9% green and 33.3% blue. Whereas in a CMYK color space, it is composed of 68.2% cyan, 61.2% magenta, 0% yellow and 66.7% black. It has a hue angle of 233.8 degrees, a saturation of 51.8% and a lightness of 22%. #1b2155 color hex could be obtained by blending #3642aa with #000000. Closest websafe color is: #333366.

    • R 11
    • G 13
    • B 33
    RGB color chart
    • C 68
    • M 61
    • Y 0
    • K 67
    CMYK color chart

#1b2155 color description : Very dark blue.

#1b2155 Color Conversion

The hexadecimal color #1b2155 has RGB values of R:27, G:33, B:85 and CMYK values of C:0.68, M:0.61, Y:0, K:0.67. Its decimal value is 1778005.

Hex triplet 1b2155 #1b2155
RGB Decimal 27, 33, 85 rgb(27,33,85)
RGB Percent 10.6, 12.9, 33.3 rgb(10.6%,12.9%,33.3%)
CMYK 68, 61, 0, 67
HSL 233.8°, 51.8, 22 hsl(233.8,51.8%,22%)
HSV (or HSB) 233.8°, 68.2, 33.3
Web Safe 333366 #333366
CIE-LAB 15.363, 16.145, -32.516
XYZ 2.635, 1.976, 8.836
xyY 0.196, 0.147, 1.976
CIE-LCH 15.363, 36.303, 296.406
CIE-LUV 15.363, -3.704, -33.108
Hunter-Lab 14.059, 8.856, -27.425
Binary 00011011, 00100001, 01010101

Color Schemes with #1b2155

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

Alternatives to #1b2155

Below, you can see some colors close to #1b2155. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2155 Preview

Text with hexadecimal color #1b2155

This text has a font color of #1b2155.

<span style="color:#1b2155;">Text here</span>
#1b2155 background color

This paragraph has a background color of #1b2155.

<p style="background-color:#1b2155;">Content here</p>
#1b2155 border color

This element has a border color of #1b2155.

<div style="border:1px solid #1b2155;">Content here</div>
CSS codes
.text {color:#1b2155;}
.background {background-color:#1b2155;}
.border {border:1px solid #1b2155;}

Shades and Tints of #1b2155

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, #03040b is the darkest color, while #fbfbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2155

A tone is produced by adding gray to any pure hue. In this case, #35353b is the less saturated color, while #010d6f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2155 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.

  • #252525 Achromatopsia 0.005% of the population
  • #23242f Atypical Achromatopsia 0.001% of the population
  • #00305e Protanopia 1% of men
  • #003253 Deuteranopia 1% of men
  • #06363a Tritanopia 0.001% of the population
  • #092a5b Protanomaly 1% of men, 0.01% of women
  • #092c53 Deuteranomaly 6% of men, 0.4% of women
  • #0d2e44 Tritanomaly 0.01% of the population