#1b2d55 Color Information

In a RGB color space, hex #1b2d55 is composed of 10.6% red, 17.6% green and 33.3% blue. Whereas in a CMYK color space, it is composed of 68.2% cyan, 47.1% magenta, 0% yellow and 66.7% black. It has a hue angle of 221.4 degrees, a saturation of 51.8% and a lightness of 22%. #1b2d55 color hex could be obtained by blending #365aaa with #000000. Closest websafe color is: #333366.

    • R 11
    • G 18
    • B 33
    RGB color chart
    • C 68
    • M 47
    • Y 0
    • K 67
    CMYK color chart

#1b2d55 color description : Very dark blue.

#1b2d55 Color Conversion

The hexadecimal color #1b2d55 has RGB values of R:27, G:45, B:85 and CMYK values of C:0.68, M:0.47, Y:0, K:0.67. Its decimal value is 1781077.

Hex triplet 1b2d55 #1b2d55
RGB Decimal 27, 45, 85 rgb(27,45,85)
RGB Percent 10.6, 17.6, 33.3 rgb(10.6%,17.6%,33.3%)
CMYK 68, 47, 0, 67
HSL 221.4°, 51.8, 22 hsl(221.4,51.8%,22%)
HSV (or HSB) 221.4°, 68.2, 33.3
Web Safe 333366 #333366
CIE-LAB 19.079, 7.332, -26.537
XYZ 3.03, 2.765, 8.968
xyY 0.205, 0.187, 2.765
CIE-LCH 19.079, 27.531, 285.445
CIE-LUV 19.079, -6.981, -29.72
Hunter-Lab 16.63, 3.418, -20.333
Binary 00011011, 00101101, 01010101

Color Schemes with #1b2d55

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

Alternatives to #1b2d55

Below, you can see some colors close to #1b2d55. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2d55 Preview

Text with hexadecimal color #1b2d55

This text has a font color of #1b2d55.

<span style="color:#1b2d55;">Text here</span>
#1b2d55 background color

This paragraph has a background color of #1b2d55.

<p style="background-color:#1b2d55;">Content here</p>
#1b2d55 border color

This element has a border color of #1b2d55.

<div style="border:1px solid #1b2d55;">Content here</div>
CSS codes
.text {color:#1b2d55;}
.background {background-color:#1b2d55;}
.border {border:1px solid #1b2d55;}

Shades and Tints of #1b2d55

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, #03060b is the darkest color, while #fbfcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2d55

A tone is produced by adding gray to any pure hue. In this case, #35373b is the less saturated color, while #01236f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2d55 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
  • #292c34 Atypical Achromatopsia 0.001% of the population
  • #26375d Protanopia 1% of men
  • #1a395d Deuteranopia 1% of men
  • #133e42 Tritanopia 0.001% of the population
  • #22335a Protanomaly 1% of men, 0.01% of women
  • #1a355a Deuteranomaly 6% of men, 0.4% of women
  • #163849 Tritanomaly 0.01% of the population