#1b3178 Color Information

In a RGB color space, hex #1b3178 is composed of 10.6% red, 19.2% green and 47.1% blue. Whereas in a CMYK color space, it is composed of 77.5% cyan, 59.2% magenta, 0% yellow and 52.9% black. It has a hue angle of 225.8 degrees, a saturation of 63.3% and a lightness of 28.8%. #1b3178 color hex could be obtained by blending #3662f0 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 19
    • B 47
    RGB color chart
    • C 78
    • M 59
    • Y 0
    • K 53
    CMYK color chart

#1b3178 color description : Dark blue.

#1b3178 Color Conversion

The hexadecimal color #1b3178 has RGB values of R:27, G:49, B:120 and CMYK values of C:0.78, M:0.59, Y:0, K:0.53. Its decimal value is 1782136.

Hex triplet 1b3178 #1b3178
RGB Decimal 27, 49, 120 rgb(27,49,120)
RGB Percent 10.6, 19.2, 47.1 rgb(10.6%,19.2%,47.1%)
CMYK 78, 59, 0, 53
HSL 225.8°, 63.3, 28.8 hsl(225.8,63.3%,28.8%)
HSV (or HSB) 225.8°, 77.5, 47.1
Web Safe 333366 #333366
CIE-LAB 22.949, 18.709, -43.096
XYZ 4.94, 3.785, 18.239
xyY 0.183, 0.14, 3.785
CIE-LCH 22.949, 46.982, 293.467
CIE-LUV 22.949, -8.395, -52.43
Hunter-Lab 19.456, 11.272, -41.961
Binary 00011011, 00110001, 01111000

Color Schemes with #1b3178

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

Alternatives to #1b3178

Below, you can see some colors close to #1b3178. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3178 Preview

Text with hexadecimal color #1b3178

This text has a font color of #1b3178.

<span style="color:#1b3178;">Text here</span>
#1b3178 background color

This paragraph has a background color of #1b3178.

<p style="background-color:#1b3178;">Content here</p>
#1b3178 border color

This element has a border color of #1b3178.

<div style="border:1px solid #1b3178;">Content here</div>
CSS codes
.text {color:#1b3178;}
.background {background-color:#1b3178;}
.border {border:1px solid #1b3178;}

Shades and Tints of #1b3178

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, #020308 is the darkest color, while #f7f8fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3178

A tone is produced by adding gray to any pure hue. In this case, #48494b is the less saturated color, while #04258f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3178 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
  • #333333 Achromatopsia 0.005% of the population
  • #2e3341 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #003f7b Protanopia 1% of men
  • #00426c Deuteranopia 1% of men
  • #00474b Tritanopia 0.001% of the population
Trichromacy
  • #093a7a Protanomaly 1% of men, 0.01% of women
  • #093c70 Deuteranomaly 6% of men, 0.4% of women
  • #093f5b Tritanomaly 0.01% of the population