#1b3e81 Color Information

In a RGB color space, hex #1b3e81 is composed of 10.6% red, 24.3% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 79.1% cyan, 51.9% magenta, 0% yellow and 49.4% black. It has a hue angle of 219.4 degrees, a saturation of 65.4% and a lightness of 30.6%. #1b3e81 color hex could be obtained by blending #367cff with #000003. Closest websafe color is: #333399.

    • R 11
    • G 24
    • B 51
    RGB color chart
    • C 79
    • M 52
    • Y 0
    • K 49
    CMYK color chart

#1b3e81 color description : Dark blue.

#1b3e81 Color Conversion

The hexadecimal color #1b3e81 has RGB values of R:27, G:62, B:129 and CMYK values of C:0.79, M:0.52, Y:0, K:0.49. Its decimal value is 1785473.

Hex triplet 1b3e81 #1b3e81
RGB Decimal 27, 62, 129 rgb(27,62,129)
RGB Percent 10.6, 24.3, 50.6 rgb(10.6%,24.3%,50.6%)
CMYK 79, 52, 0, 49
HSL 219.4°, 65.4, 30.6 hsl(219.4,65.4%,30.6%)
HSV (or HSB) 219.4°, 79.1, 50.6
Web Safe 333399 #333399
CIE-LAB 27.471, 13.208, -41.442
XYZ 6.136, 5.263, 21.46
xyY 0.187, 0.16, 5.263
CIE-LCH 27.471, 43.496, 287.677
CIE-LUV 27.471, -12.004, -54.077
Hunter-Lab 22.941, 7.599, -39.405
Binary 00011011, 00111110, 10000001

Color Schemes with #1b3e81

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

Alternatives to #1b3e81

Below, you can see some colors close to #1b3e81. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3e81 Preview

Text with hexadecimal color #1b3e81

This text has a font color of #1b3e81.

<span style="color:#1b3e81;">Text here</span>
#1b3e81 background color

This paragraph has a background color of #1b3e81.

<p style="background-color:#1b3e81;">Content here</p>
#1b3e81 border color

This element has a border color of #1b3e81.

<div style="border:1px solid #1b3e81;">Content here</div>
CSS codes
.text {color:#1b3e81;}
.background {background-color:#1b3e81;}
.border {border:1px solid #1b3e81;}

Shades and Tints of #1b3e81

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, #03070f is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3e81

A tone is produced by adding gray to any pure hue. In this case, #4b4d51 is the less saturated color, while #033699 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3e81 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
  • #3b3b3b Achromatopsia 0.005% of the population
  • #353c49 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #204888 Protanopia 1% of men
  • #004c7d Deuteranopia 1% of men
  • #005257 Tritanopia 0.001% of the population
Trichromacy
  • #1e4485 Protanomaly 1% of men, 0.01% of women
  • #09477e Deuteranomaly 6% of men, 0.4% of women
  • #094a66 Tritanomaly 0.01% of the population