#1b1f83 Color Information

In a RGB color space, hex #1b1f83 is composed of 10.6% red, 12.2% green and 51.4% blue. Whereas in a CMYK color space, it is composed of 79.4% cyan, 76.3% magenta, 0% yellow and 48.6% black. It has a hue angle of 237.7 degrees, a saturation of 65.8% and a lightness of 31%. #1b1f83 color hex could be obtained by blending #363eff with #000007. Closest websafe color is: #333399.

    • R 11
    • G 12
    • B 51
    RGB color chart
    • C 79
    • M 76
    • Y 0
    • K 49
    CMYK color chart

#1b1f83 color description : Dark blue.

#1b1f83 Color Conversion

The hexadecimal color #1b1f83 has RGB values of R:27, G:31, B:131 and CMYK values of C:0.79, M:0.76, Y:0, K:0.49. Its decimal value is 1777539.

Hex triplet 1b1f83 #1b1f83
RGB Decimal 27, 31, 131 rgb(27,31,131)
RGB Percent 10.6, 12.2, 51.4 rgb(10.6%,12.2%,51.4%)
CMYK 79, 76, 0, 49
HSL 237.7°, 65.8, 31 hsl(237.7,65.8%,31%)
HSV (or HSB) 237.7°, 79.4, 51.4
Web Safe 333399 #333399
CIE-LAB 19.438, 35.067, -55.824
XYZ 5.038, 2.851, 21.756
xyY 0.17, 0.096, 2.851
CIE-LCH 19.438, 65.924, 302.136
CIE-LUV 19.438, -4.96, -61
Hunter-Lab 16.886, 23.705, -64.571
Binary 00011011, 00011111, 10000011

Color Schemes with #1b1f83

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

Alternatives to #1b1f83

Below, you can see some colors close to #1b1f83. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b1f83 Preview

Text with hexadecimal color #1b1f83

This text has a font color of #1b1f83.

<span style="color:#1b1f83;">Text here</span>
#1b1f83 background color

This paragraph has a background color of #1b1f83.

<p style="background-color:#1b1f83;">Content here</p>
#1b1f83 border color

This element has a border color of #1b1f83.

<div style="border:1px solid #1b1f83;">Content here</div>
CSS codes
.text {color:#1b1f83;}
.background {background-color:#1b1f83;}
.border {border:1px solid #1b1f83;}

Shades and Tints of #1b1f83

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 #f0f0fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b1f83

A tone is produced by adding gray to any pure hue. In this case, #4c4c52 is the less saturated color, while #03099b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b1f83 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
  • #292929 Achromatopsia 0.005% of the population
  • #26273b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00386d Protanopia 1% of men
  • #003b5e Deuteranopia 1% of men
  • #003f42 Tritanopia 0.001% of the population
Trichromacy
  • #092f75 Protanomaly 1% of men, 0.01% of women
  • #09316b Deuteranomaly 6% of men, 0.4% of women
  • #09335a Tritanomaly 0.01% of the population