#1b4e80 Color Information

In a RGB color space, hex #1b4e80 is composed of 10.6% red, 30.6% green and 50.2% blue. Whereas in a CMYK color space, it is composed of 78.9% cyan, 39.1% magenta, 0% yellow and 49.8% black. It has a hue angle of 209.7 degrees, a saturation of 65.2% and a lightness of 30.4%. #1b4e80 color hex could be obtained by blending #369cff with #000001. Closest websafe color is: #336699.

    • R 11
    • G 31
    • B 50
    RGB color chart
    • C 79
    • M 39
    • Y 0
    • K 50
    CMYK color chart

#1b4e80 color description : Dark blue.

#1b4e80 Color Conversion

The hexadecimal color #1b4e80 has RGB values of R:27, G:78, B:128 and CMYK values of C:0.79, M:0.39, Y:0, K:0.5. Its decimal value is 1789568.

Hex triplet 1b4e80 #1b4e80
RGB Decimal 27, 78, 128 rgb(27,78,128)
RGB Percent 10.6, 30.6, 50.2 rgb(10.6%,30.6%,50.2%)
CMYK 79, 39, 0, 50
HSL 209.7°, 65.2, 30.4 hsl(209.7,65.2%,30.4%)
HSV (or HSB) 209.7°, 78.9, 50.2
Web Safe 336699 #336699
CIE-LAB 32.347, 1.907, -33.009
XYZ 7.072, 7.24, 21.446
xyY 0.198, 0.202, 7.24
CIE-LCH 32.347, 33.064, 273.306
CIE-LUV 32.347, -17.112, -44.724
Hunter-Lab 26.907, -0.173, -28.421
Binary 00011011, 01001110, 10000000

Color Schemes with #1b4e80

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

Alternatives to #1b4e80

Below, you can see some colors close to #1b4e80. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b4e80 Preview

Text with hexadecimal color #1b4e80

This text has a font color of #1b4e80.

<span style="color:#1b4e80;">Text here</span>
#1b4e80 background color

This paragraph has a background color of #1b4e80.

<p style="background-color:#1b4e80;">Content here</p>
#1b4e80 border color

This element has a border color of #1b4e80.

<div style="border:1px solid #1b4e80;">Content here</div>
CSS codes
.text {color:#1b4e80;}
.background {background-color:#1b4e80;}
.border {border:1px solid #1b4e80;}

Shades and Tints of #1b4e80

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, #03090f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b4e80

A tone is produced by adding gray to any pure hue. In this case, #4b4e50 is the less saturated color, while #034e98 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b4e80 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
  • #444444 Achromatopsia 0.005% of the population
  • #3c4650 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #415383 Protanopia 1% of men
  • #315587 Deuteranopia 1% of men
  • #005d64 Tritanopia 0.001% of the population
Trichromacy
  • #335182 Protanomaly 1% of men, 0.01% of women
  • #295384 Deuteranomaly 6% of men, 0.4% of women
  • #09586e Tritanomaly 0.01% of the population