#1b5580 Color Information

In a RGB color space, hex #1b5580 is composed of 10.6% red, 33.3% green and 50.2% blue. Whereas in a CMYK color space, it is composed of 78.9% cyan, 33.6% magenta, 0% yellow and 49.8% black. It has a hue angle of 205.5 degrees, a saturation of 65.2% and a lightness of 30.4%. #1b5580 color hex could be obtained by blending #36aaff with #000001. Closest websafe color is: #336699.

    • R 11
    • G 33
    • B 50
    RGB color chart
    • C 79
    • M 34
    • Y 0
    • K 50
    CMYK color chart

#1b5580 color description : Dark blue.

#1b5580 Color Conversion

The hexadecimal color #1b5580 has RGB values of R:27, G:85, B:128 and CMYK values of C:0.79, M:0.34, Y:0, K:0.5. Its decimal value is 1791360.

Hex triplet 1b5580 #1b5580
RGB Decimal 27, 85, 128 rgb(27,85,128)
RGB Percent 10.6, 33.3, 50.2 rgb(10.6%,33.3%,50.2%)
CMYK 79, 34, 0, 50
HSL 205.5°, 65.2, 30.4 hsl(205.5,65.2%,30.4%)
HSV (or HSB) 205.5°, 78.9, 50.2
Web Safe 336699 #336699
CIE-LAB 34.575, -2.629, -29.481
XYZ 7.596, 8.288, 21.62
xyY 0.203, 0.221, 8.288
CIE-LCH 34.575, 29.598, 264.904
CIE-LUV 34.575, -19.522, -40.125
Hunter-Lab 28.789, -3.283, -24.375
Binary 00011011, 01010101, 10000000

Color Schemes with #1b5580

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

Alternatives to #1b5580

Below, you can see some colors close to #1b5580. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5580 Preview

Text with hexadecimal color #1b5580

This text has a font color of #1b5580.

<span style="color:#1b5580;">Text here</span>
#1b5580 background color

This paragraph has a background color of #1b5580.

<p style="background-color:#1b5580;">Content here</p>
#1b5580 border color

This element has a border color of #1b5580.

<div style="border:1px solid #1b5580;">Content here</div>
CSS codes
.text {color:#1b5580;}
.background {background-color:#1b5580;}
.border {border:1px solid #1b5580;}

Shades and Tints of #1b5580

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, #030a0f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5580

A tone is produced by adding gray to any pure hue. In this case, #4b4e50 is the less saturated color, while #035998 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5580 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
  • #404b54 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4a5882 Protanopia 1% of men
  • #3f5a88 Deuteranopia 1% of men
  • #00636a Tritanopia 0.001% of the population
Trichromacy
  • #395781 Protanomaly 1% of men, 0.01% of women
  • #325885 Deuteranomaly 6% of men, 0.4% of women
  • #095d72 Tritanomaly 0.01% of the population