#1b3550 Color Information

In a RGB color space, hex #1b3550 is composed of 10.6% red, 20.8% green and 31.4% blue. Whereas in a CMYK color space, it is composed of 66.3% cyan, 33.8% magenta, 0% yellow and 68.6% black. It has a hue angle of 210.6 degrees, a saturation of 49.5% and a lightness of 21%. #1b3550 color hex could be obtained by blending #366aa0 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 31
    RGB color chart
    • C 66
    • M 34
    • Y 0
    • K 69
    CMYK color chart

#1b3550 color description : Very dark blue.

#1b3550 Color Conversion

The hexadecimal color #1b3550 has RGB values of R:27, G:53, B:80 and CMYK values of C:0.66, M:0.34, Y:0, K:0.69. Its decimal value is 1783120.

Hex triplet 1b3550 #1b3550
RGB Decimal 27, 53, 80 rgb(27,53,80)
RGB Percent 10.6, 20.8, 31.4 rgb(10.6%,20.8%,31.4%)
CMYK 66, 34, 0, 69
HSL 210.6°, 49.5, 21 hsl(210.6,49.5%,21%)
HSV (or HSB) 210.6°, 66.3, 31.4
Web Safe 333366 #333366
CIE-LAB 21.425, -0.323, -19.485
XYZ 3.173, 3.358, 8.07
xyY 0.217, 0.23, 3.358
CIE-LCH 21.425, 19.488, 269.05
CIE-LUV 21.425, -9.644, -22.18
Hunter-Lab 18.325, -1.165, -13.282
Binary 00011011, 00110101, 01010000

Color Schemes with #1b3550

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

Alternatives to #1b3550

Below, you can see some colors close to #1b3550. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3550 Preview

Text with hexadecimal color #1b3550

This text has a font color of #1b3550.

<span style="color:#1b3550;">Text here</span>
#1b3550 background color

This paragraph has a background color of #1b3550.

<p style="background-color:#1b3550;">Content here</p>
#1b3550 border color

This element has a border color of #1b3550.

<div style="border:1px solid #1b3550;">Content here</div>
CSS codes
.text {color:#1b3550;}
.background {background-color:#1b3550;}
.border {border:1px solid #1b3550;}

Shades and Tints of #1b3550

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, #020407 is the darkest color, while #f7fafc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3550

A tone is produced by adding gray to any pure hue. In this case, #343537 is the less saturated color, while #023569 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3550 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
  • #303030 Achromatopsia 0.005% of the population
  • #2c3136 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #343d57 Protanopia 1% of men
  • #303d59 Deuteranopia 1% of men
  • #1c4347 Tritanopia 0.001% of the population
Trichromacy
  • #2b3a54 Protanomaly 1% of men, 0.01% of women
  • #283a56 Deuteranomaly 6% of men, 0.4% of women
  • #1c3d4a Tritanomaly 0.01% of the population