#1b3772 Color Information

In a RGB color space, hex #1b3772 is composed of 10.6% red, 21.6% green and 44.7% blue. Whereas in a CMYK color space, it is composed of 76.3% cyan, 51.8% magenta, 0% yellow and 55.3% black. It has a hue angle of 220.7 degrees, a saturation of 61.7% and a lightness of 27.6%. #1b3772 color hex could be obtained by blending #366ee4 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 22
    • B 45
    RGB color chart
    • C 76
    • M 52
    • Y 0
    • K 55
    CMYK color chart

#1b3772 color description : Very dark blue.

#1b3772 Color Conversion

The hexadecimal color #1b3772 has RGB values of R:27, G:55, B:114 and CMYK values of C:0.76, M:0.52, Y:0, K:0.55. Its decimal value is 1783666.

Hex triplet 1b3772 #1b3772
RGB Decimal 27, 55, 114 rgb(27,55,114)
RGB Percent 10.6, 21.6, 44.7 rgb(10.6%,21.6%,44.7%)
CMYK 76, 52, 0, 55
HSL 220.7°, 61.7, 27.6 hsl(220.7,61.7%,27.6%)
HSV (or HSB) 220.7°, 76.3, 44.7
Web Safe 333366 #333366
CIE-LAB 24.258, 11.991, -37.153
XYZ 4.855, 4.18, 16.47
xyY 0.19, 0.164, 4.18
CIE-LCH 24.258, 39.04, 287.888
CIE-LUV 24.258, -10.032, -46.262
Hunter-Lab 20.445, 6.607, -33.45
Binary 00011011, 00110111, 01110010

Color Schemes with #1b3772

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

Alternatives to #1b3772

Below, you can see some colors close to #1b3772. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3772 Preview

Text with hexadecimal color #1b3772

This text has a font color of #1b3772.

<span style="color:#1b3772;">Text here</span>
#1b3772 background color

This paragraph has a background color of #1b3772.

<p style="background-color:#1b3772;">Content here</p>
#1b3772 border color

This element has a border color of #1b3772.

<div style="border:1px solid #1b3772;">Content here</div>
CSS codes
.text {color:#1b3772;}
.background {background-color:#1b3772;}
.border {border:1px solid #1b3772;}

Shades and Tints of #1b3772

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, #010103 is the darkest color, while #f2f5fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3772

A tone is produced by adding gray to any pure hue. In this case, #464647 is the less saturated color, while #052f88 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3772 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
  • #353535 Achromatopsia 0.005% of the population
  • #303541 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #204279 Protanopia 1% of men
  • #004572 Deuteranopia 1% of men
  • #004a4f Tritanopia 0.001% of the population
Trichromacy
  • #1e3e77 Protanomaly 1% of men, 0.01% of women
  • #094072 Deuteranomaly 6% of men, 0.4% of women
  • #09435c Tritanomaly 0.01% of the population