#1b3f83 Color Information

In a RGB color space, hex #1b3f83 is composed of 10.6% red, 24.7% green and 51.4% blue. Whereas in a CMYK color space, it is composed of 79.4% cyan, 51.9% magenta, 0% yellow and 48.6% black. It has a hue angle of 219.2 degrees, a saturation of 65.8% and a lightness of 31%. #1b3f83 color hex could be obtained by blending #367eff with #000007. Closest websafe color is: #333399.

    • R 11
    • G 25
    • B 51
    RGB color chart
    • C 79
    • M 52
    • Y 0
    • K 49
    CMYK color chart

#1b3f83 color description : Dark blue.

#1b3f83 Color Conversion

The hexadecimal color #1b3f83 has RGB values of R:27, G:63, B:131 and CMYK values of C:0.79, M:0.52, Y:0, K:0.49. Its decimal value is 1785731.

Hex triplet 1b3f83 #1b3f83
RGB Decimal 27, 63, 131 rgb(27,63,131)
RGB Percent 10.6, 24.7, 51.4 rgb(10.6%,24.7%,51.4%)
CMYK 79, 52, 0, 49
HSL 219.2°, 65.8, 31 hsl(219.2,65.8%,31%)
HSV (or HSB) 219.2°, 79.4, 51.4
Web Safe 333399 #333399
CIE-LAB 27.916, 13.327, -41.971
XYZ 6.325, 5.426, 22.185
xyY 0.186, 0.16, 5.426
CIE-LCH 27.916, 44.036, 287.617
CIE-LUV 27.916, -12.28, -55.084
Hunter-Lab 23.294, 7.705, -40.162
Binary 00011011, 00111111, 10000011

Color Schemes with #1b3f83

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

Alternatives to #1b3f83

Below, you can see some colors close to #1b3f83. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3f83 Preview

Text with hexadecimal color #1b3f83

This text has a font color of #1b3f83.

<span style="color:#1b3f83;">Text here</span>
#1b3f83 background color

This paragraph has a background color of #1b3f83.

<p style="background-color:#1b3f83;">Content here</p>
#1b3f83 border color

This element has a border color of #1b3f83.

<div style="border:1px solid #1b3f83;">Content here</div>
CSS codes
.text {color:#1b3f83;}
.background {background-color:#1b3f83;}
.border {border:1px solid #1b3f83;}

Shades and Tints of #1b3f83

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, #000001 is the darkest color, while #f0f4fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3f83

A tone is produced by adding gray to any pure hue. In this case, #4c4e52 is the less saturated color, while #03389b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3f83 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
  • #3c3c3c Achromatopsia 0.005% of the population
  • #353d4a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #204989 Protanopia 1% of men
  • #004d7f Deuteranopia 1% of men
  • #005358 Tritanopia 0.001% of the population
Trichromacy
  • #1e4587 Protanomaly 1% of men, 0.01% of women
  • #094880 Deuteranomaly 6% of men, 0.4% of women
  • #094b67 Tritanomaly 0.01% of the population