#1b66b1 Color Information

In a RGB color space, hex #1b66b1 is composed of 10.6% red, 40% green and 69.4% blue. Whereas in a CMYK color space, it is composed of 84.7% cyan, 42.4% magenta, 0% yellow and 30.6% black. It has a hue angle of 210 degrees, a saturation of 73.5% and a lightness of 40%. #1b66b1 color hex could be obtained by blending #36ccff with #000063. Closest websafe color is: #336699.

    • R 11
    • G 40
    • B 69
    RGB color chart
    • C 85
    • M 42
    • Y 0
    • K 31
    CMYK color chart

#1b66b1 color description : Dark blue.

#1b66b1 Color Conversion

The hexadecimal color #1b66b1 has RGB values of R:27, G:102, B:177 and CMYK values of C:0.85, M:0.42, Y:0, K:0.31. Its decimal value is 1795761.

Hex triplet 1b66b1 #1b66b1
RGB Decimal 27, 102, 177 rgb(27,102,177)
RGB Percent 10.6, 40, 69.4 rgb(10.6%,40%,69.4%)
CMYK 85, 42, 0, 31
HSL 210°, 73.5, 40 hsl(210,73.5%,40%)
HSV (or HSB) 210°, 84.7, 69.4
Web Safe 336699 #336699
CIE-LAB 42.626, 5.822, -46.1
XYZ 13.137, 12.909, 43.392
xyY 0.189, 0.186, 12.909
CIE-LCH 42.626, 46.466, 277.198
CIE-LUV 42.626, -23.209, -68.454
Hunter-Lab 35.929, 2.392, -46.455
Binary 00011011, 01100110, 10110001

Color Schemes with #1b66b1

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

Alternatives to #1b66b1

Below, you can see some colors close to #1b66b1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b66b1 Preview

Text with hexadecimal color #1b66b1

This text has a font color of #1b66b1.

<span style="color:#1b66b1;">Text here</span>
#1b66b1 background color

This paragraph has a background color of #1b66b1.

<p style="background-color:#1b66b1;">Content here</p>
#1b66b1 border color

This element has a border color of #1b66b1.

<div style="border:1px solid #1b66b1;">Content here</div>
CSS codes
.text {color:#1b66b1;}
.background {background-color:#1b66b1;}
.border {border:1px solid #1b66b1;}

Shades and Tints of #1b66b1

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, #010407 is the darkest color, while #f5f9fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b66b1

A tone is produced by adding gray to any pure hue. In this case, #62666a is the less saturated color, while #0366c9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b66b1 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
  • #585858 Achromatopsia 0.005% of the population
  • #4c5b6a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4a6ab2 Protanopia 1% of men
  • #246eb4 Deuteranopia 1% of men
  • #00777e Tritanopia 0.001% of the population
Trichromacy
  • #3868b1 Protanomaly 1% of men, 0.01% of women
  • #216bb3 Deuteranomaly 6% of men, 0.4% of women
  • #097191 Tritanomaly 0.01% of the population