#1b3599 Color Information

In a RGB color space, hex #1b3599 is composed of 10.6% red, 20.8% green and 60% blue. Whereas in a CMYK color space, it is composed of 82.4% cyan, 65.4% magenta, 0% yellow and 40% black. It has a hue angle of 227.6 degrees, a saturation of 70% and a lightness of 35.3%. #1b3599 color hex could be obtained by blending #366aff with #000033. Closest websafe color is: #333399.

    • R 11
    • G 21
    • B 60
    RGB color chart
    • C 82
    • M 65
    • Y 0
    • K 40
    CMYK color chart

#1b3599 color description : Dark blue.

#1b3599 Color Conversion

The hexadecimal color #1b3599 has RGB values of R:27, G:53, B:153 and CMYK values of C:0.82, M:0.65, Y:0, K:0.4. Its decimal value is 1783193.

Hex triplet 1b3599 #1b3599
RGB Decimal 27, 53, 153 rgb(27,53,153)
RGB Percent 10.6, 20.8, 60 rgb(10.6%,20.8%,60%)
CMYK 82, 65, 0, 40
HSL 227.6°, 70, 35.3 hsl(227.6,70%,35.3%)
HSV (or HSB) 227.6°, 82.4, 60
Web Safe 333399 #333399
CIE-LAB 26.957, 29.046, -57.112
XYZ 7.474, 5.079, 30.722
xyY 0.173, 0.117, 5.079
CIE-LCH 26.957, 64.074, 296.957
CIE-LUV 26.957, -9.745, -73.021
Hunter-Lab 22.536, 19.76, -65.052
Binary 00011011, 00110101, 10011001

Color Schemes with #1b3599

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

Alternatives to #1b3599

Below, you can see some colors close to #1b3599. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3599 Preview

Text with hexadecimal color #1b3599

This text has a font color of #1b3599.

<span style="color:#1b3599;">Text here</span>
#1b3599 background color

This paragraph has a background color of #1b3599.

<p style="background-color:#1b3599;">Content here</p>
#1b3599 border color

This element has a border color of #1b3599.

<div style="border:1px solid #1b3599;">Content here</div>
CSS codes
.text {color:#1b3599;}
.background {background-color:#1b3599;}
.border {border:1px solid #1b3599;}

Shades and Tints of #1b3599

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, #010103 is the darkest color, while #f1f4fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3599

A tone is produced by adding gray to any pure hue. In this case, #595a5b is the less saturated color, while #0629ae is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3599 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
  • #393939 Achromatopsia 0.005% of the population
  • #33384c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00478b Protanopia 1% of men
  • #004b79 Deuteranopia 1% of men
  • #005055 Tritanopia 0.001% of the population
Trichromacy
  • #094090 Protanomaly 1% of men, 0.01% of women
  • #094384 Deuteranomaly 6% of men, 0.4% of women
  • #09466d Tritanomaly 0.01% of the population