#1b3351 Color Information

In a RGB color space, hex #1b3351 is composed of 10.6% red, 20% green and 31.8% blue. Whereas in a CMYK color space, it is composed of 66.7% cyan, 37% magenta, 0% yellow and 68.2% black. It has a hue angle of 213.3 degrees, a saturation of 50% and a lightness of 21.2%. #1b3351 color hex could be obtained by blending #3666a2 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 20
    • B 32
    RGB color chart
    • C 67
    • M 37
    • Y 0
    • K 68
    CMYK color chart

#1b3351 color description : Very dark blue.

#1b3351 Color Conversion

The hexadecimal color #1b3351 has RGB values of R:27, G:51, B:81 and CMYK values of C:0.67, M:0.37, Y:0, K:0.68. Its decimal value is 1782609.

Hex triplet 1b3351 #1b3351
RGB Decimal 27, 51, 81 rgb(27,51,81)
RGB Percent 10.6, 20, 31.8 rgb(10.6%,20%,31.8%)
CMYK 67, 37, 0, 68
HSL 213.3°, 50, 21.2 hsl(213.3,50%,21.2%)
HSV (or HSB) 213.3°, 66.7, 31.8
Web Safe 333366 #333366
CIE-LAB 20.807, 1.456, -21.124
XYZ 3.121, 3.195, 8.236
xyY 0.214, 0.22, 3.195
CIE-LCH 20.807, 21.174, 273.943
CIE-LUV 20.807, -8.939, -24.013
Hunter-Lab 17.873, -0.112, -14.81
Binary 00011011, 00110011, 01010001

Color Schemes with #1b3351

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

Alternatives to #1b3351

Below, you can see some colors close to #1b3351. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3351 Preview

Text with hexadecimal color #1b3351

This text has a font color of #1b3351.

<span style="color:#1b3351;">Text here</span>
#1b3351 background color

This paragraph has a background color of #1b3351.

<p style="background-color:#1b3351;">Content here</p>
#1b3351 border color

This element has a border color of #1b3351.

<div style="border:1px solid #1b3351;">Content here</div>
CSS codes
.text {color:#1b3351;}
.background {background-color:#1b3351;}
.border {border:1px solid #1b3351;}

Shades and Tints of #1b3351

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, #020507 is the darkest color, while #f8fafd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3351

A tone is produced by adding gray to any pure hue. In this case, #343638 is the less saturated color, while #02306a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3351 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
  • #2f2f2f Achromatopsia 0.005% of the population
  • #2b3036 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #313b58 Protanopia 1% of men
  • #2b3c5a Deuteranopia 1% of men
  • #1a4146 Tritanopia 0.001% of the population
Trichromacy
  • #293855 Protanomaly 1% of men, 0.01% of women
  • #253957 Deuteranomaly 6% of men, 0.4% of women
  • #1a3c4a Tritanomaly 0.01% of the population