#1b5583 Color Information

In a RGB color space, hex #1b5583 is composed of 10.6% red, 33.3% green and 51.4% blue. Whereas in a CMYK color space, it is composed of 79.4% cyan, 35.1% magenta, 0% yellow and 48.6% black. It has a hue angle of 206.5 degrees, a saturation of 65.8% and a lightness of 31%. #1b5583 color hex could be obtained by blending #36aaff with #000007. Closest websafe color is: #336699.

    • R 11
    • G 33
    • B 51
    RGB color chart
    • C 79
    • M 35
    • Y 0
    • K 49
    CMYK color chart

#1b5583 color description : Dark blue.

#1b5583 Color Conversion

The hexadecimal color #1b5583 has RGB values of R:27, G:85, B:131 and CMYK values of C:0.79, M:0.35, Y:0, K:0.49. Its decimal value is 1791363.

Hex triplet 1b5583 #1b5583
RGB Decimal 27, 85, 131 rgb(27,85,131)
RGB Percent 10.6, 33.3, 51.4 rgb(10.6%,33.3%,51.4%)
CMYK 79, 35, 0, 49
HSL 206.5°, 65.8, 31 hsl(206.5,65.8%,31%)
HSV (or HSB) 206.5°, 79.4, 51.4
Web Safe 336699 #336699
CIE-LAB 34.738, -1.452, -31.07
XYZ 7.796, 8.368, 22.676
xyY 0.201, 0.215, 8.368
CIE-LCH 34.738, 31.104, 267.325
CIE-LUV 34.738, -19.399, -42.58
Hunter-Lab 28.928, -2.516, -26.227
Binary 00011011, 01010101, 10000011

Color Schemes with #1b5583

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

Alternatives to #1b5583

Below, you can see some colors close to #1b5583. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5583 Preview

Text with hexadecimal color #1b5583

This text has a font color of #1b5583.

<span style="color:#1b5583;">Text here</span>
#1b5583 background color

This paragraph has a background color of #1b5583.

<p style="background-color:#1b5583;">Content here</p>
#1b5583 border color

This element has a border color of #1b5583.

<div style="border:1px solid #1b5583;">Content here</div>
CSS codes
.text {color:#1b5583;}
.background {background-color:#1b5583;}
.border {border:1px solid #1b5583;}

Shades and Tints of #1b5583

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, #000101 is the darkest color, while #f0f6fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5583

A tone is produced by adding gray to any pure hue. In this case, #4c4f52 is the less saturated color, while #03589b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5583 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
  • #494949 Achromatopsia 0.005% of the population
  • #404b55 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #495985 Protanopia 1% of men
  • #3c5a8a Deuteranopia 1% of men
  • #00636a Tritanopia 0.001% of the population
Trichromacy
  • #385784 Protanomaly 1% of men, 0.01% of women
  • #305887 Deuteranomaly 6% of men, 0.4% of women
  • #095e73 Tritanomaly 0.01% of the population