#1b37a9 Color Information

In a RGB color space, hex #1b37a9 is composed of 10.6% red, 21.6% green and 66.3% blue. Whereas in a CMYK color space, it is composed of 84% cyan, 67.5% magenta, 0% yellow and 33.7% black. It has a hue angle of 228.2 degrees, a saturation of 72.4% and a lightness of 38.4%. #1b37a9 color hex could be obtained by blending #366eff with #000053. Closest websafe color is: #333399.

    • R 11
    • G 22
    • B 66
    RGB color chart
    • C 84
    • M 67
    • Y 0
    • K 34
    CMYK color chart

#1b37a9 color description : Dark blue.

#1b37a9 Color Conversion

The hexadecimal color #1b37a9 has RGB values of R:27, G:55, B:169 and CMYK values of C:0.84, M:0.67, Y:0, K:0.34. Its decimal value is 1783721.

Hex triplet 1b37a9 #1b37a9
RGB Decimal 27, 55, 169 rgb(27,55,169)
RGB Percent 10.6, 21.6, 66.3 rgb(10.6%,21.6%,66.3%)
CMYK 84, 67, 0, 34
HSL 228.2°, 72.4, 38.4 hsl(228.2,72.4%,38.4%)
HSV (or HSB) 228.2°, 84, 66.3
Web Safe 333399 #333399
CIE-LAB 28.978, 33.843, -63.493
XYZ 8.978, 5.829, 38.186
xyY 0.169, 0.11, 5.829
CIE-LCH 28.978, 71.949, 298.058
CIE-LUV 28.978, -10.404, -82.75
Hunter-Lab 24.144, 24.125, -76.872
Binary 00011011, 00110111, 10101001

Color Schemes with #1b37a9

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

Alternatives to #1b37a9

Below, you can see some colors close to #1b37a9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b37a9 Preview

Text with hexadecimal color #1b37a9

This text has a font color of #1b37a9.

<span style="color:#1b37a9;">Text here</span>
#1b37a9 background color

This paragraph has a background color of #1b37a9.

<p style="background-color:#1b37a9;">Content here</p>
#1b37a9 border color

This element has a border color of #1b37a9.

<div style="border:1px solid #1b37a9;">Content here</div>
CSS codes
.text {color:#1b37a9;}
.background {background-color:#1b37a9;}
.border {border:1px solid #1b37a9;}

Shades and Tints of #1b37a9

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, #030511 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b37a9

A tone is produced by adding gray to any pure hue. In this case, #5f6065 is the less saturated color, while #0429c0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b37a9 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
  • #353b52 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004b93 Protanopia 1% of men
  • #005080 Deuteranopia 1% of men
  • #00555a Tritanopia 0.001% of the population
Trichromacy
  • #09449b Protanomaly 1% of men, 0.01% of women
  • #09468f Deuteranomaly 6% of men, 0.4% of women
  • #094a76 Tritanomaly 0.01% of the population