#1b2780 Color Information

In a RGB color space, hex #1b2780 is composed of 10.6% red, 15.3% green and 50.2% blue. Whereas in a CMYK color space, it is composed of 78.9% cyan, 69.5% magenta, 0% yellow and 49.8% black. It has a hue angle of 232.9 degrees, a saturation of 65.2% and a lightness of 30.4%. #1b2780 color hex could be obtained by blending #364eff with #000001. Closest websafe color is: #333399.

    • R 11
    • G 15
    • B 50
    RGB color chart
    • C 79
    • M 70
    • Y 0
    • K 50
    CMYK color chart

#1b2780 color description : Dark blue.

#1b2780 Color Conversion

The hexadecimal color #1b2780 has RGB values of R:27, G:39, B:128 and CMYK values of C:0.79, M:0.7, Y:0, K:0.5. Its decimal value is 1779584.

Hex triplet 1b2780 #1b2780
RGB Decimal 27, 39, 128 rgb(27,39,128)
RGB Percent 10.6, 15.3, 50.2 rgb(10.6%,15.3%,50.2%)
CMYK 79, 70, 0, 50
HSL 232.9°, 65.2, 30.4 hsl(232.9,65.2%,30.4%)
HSV (or HSB) 232.9°, 78.9, 50.2
Web Safe 333399 #333399
CIE-LAB 20.989, 28.819, -51.373
XYZ 5.073, 3.242, 20.779
xyY 0.174, 0.111, 3.242
CIE-LCH 20.989, 58.905, 299.291
CIE-LUV 20.989, -6.269, -59.177
Hunter-Lab 18.006, 18.779, -55.817
Binary 00011011, 00100111, 10000000

Color Schemes with #1b2780

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

Alternatives to #1b2780

Below, you can see some colors close to #1b2780. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2780 Preview

Text with hexadecimal color #1b2780

This text has a font color of #1b2780.

<span style="color:#1b2780;">Text here</span>
#1b2780 background color

This paragraph has a background color of #1b2780.

<p style="background-color:#1b2780;">Content here</p>
#1b2780 border color

This element has a border color of #1b2780.

<div style="border:1px solid #1b2780;">Content here</div>
CSS codes
.text {color:#1b2780;}
.background {background-color:#1b2780;}
.border {border:1px solid #1b2780;}

Shades and Tints of #1b2780

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, #03040f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2780

A tone is produced by adding gray to any pure hue. In this case, #4b4b50 is the less saturated color, while #031598 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2780 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.

  • #2e2e2e Achromatopsia 0.005% of the population
  • #2a2d3e Atypical Achromatopsia 0.001% of the population
  • #003b73 Protanopia 1% of men
  • #003e64 Deuteranopia 1% of men
  • #004346 Tritanopia 0.001% of the population
  • #093378 Protanomaly 1% of men, 0.01% of women
  • #09366e Deuteranomaly 6% of men, 0.4% of women
  • #09385b Tritanomaly 0.01% of the population