#1b3377 Color Information

In a RGB color space, hex #1b3377 is composed of 10.6% red, 20% green and 46.7% blue. Whereas in a CMYK color space, it is composed of 77.3% cyan, 57.1% magenta, 0% yellow and 53.3% black. It has a hue angle of 224.3 degrees, a saturation of 63% and a lightness of 28.6%. #1b3377 color hex could be obtained by blending #3666ee with #000000. Closest websafe color is: #333366.

    • R 11
    • G 20
    • B 47
    RGB color chart
    • C 77
    • M 57
    • Y 0
    • K 53
    CMYK color chart

#1b3377 color description : Dark blue.

#1b3377 Color Conversion

The hexadecimal color #1b3377 has RGB values of R:27, G:51, B:119 and CMYK values of C:0.77, M:0.57, Y:0, K:0.53. Its decimal value is 1782647.

Hex triplet 1b3377 #1b3377
RGB Decimal 27, 51, 119 rgb(27,51,119)
RGB Percent 10.6, 20, 46.7 rgb(10.6%,20%,46.7%)
CMYK 77, 57, 0, 53
HSL 224.3°, 63, 28.6 hsl(224.3,63%,28.6%)
HSV (or HSB) 224.3°, 77.3, 46.7
Web Safe 333366 #333366
CIE-LAB 23.446, 16.881, -41.652
XYZ 4.965, 3.932, 17.949
xyY 0.185, 0.146, 3.932
CIE-LCH 23.446, 44.943, 292.062
CIE-LUV 23.446, -8.914, -51.176
Hunter-Lab 19.83, 9.99, -39.786
Binary 00011011, 00110011, 01110111

Color Schemes with #1b3377

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

Alternatives to #1b3377

Below, you can see some colors close to #1b3377. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3377 Preview

Text with hexadecimal color #1b3377

This text has a font color of #1b3377.

<span style="color:#1b3377;">Text here</span>
#1b3377 background color

This paragraph has a background color of #1b3377.

<p style="background-color:#1b3377;">Content here</p>
#1b3377 border color

This element has a border color of #1b3377.

<div style="border:1px solid #1b3377;">Content here</div>
CSS codes
.text {color:#1b3377;}
.background {background-color:#1b3377;}
.border {border:1px solid #1b3377;}

Shades and Tints of #1b3377

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, #020307 is the darkest color, while #f6f8fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3377

A tone is produced by adding gray to any pure hue. In this case, #48484a is the less saturated color, while #05288d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3377 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
  • #343434 Achromatopsia 0.005% of the population
  • #2f3441 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00407d Protanopia 1% of men
  • #00436e Deuteranopia 1% of men
  • #00484d Tritanopia 0.001% of the population
Trichromacy
  • #093b7b Protanomaly 1% of men, 0.01% of women
  • #093d71 Deuteranomaly 6% of men, 0.4% of women
  • #09405c Tritanomaly 0.01% of the population