#1b3a74 Color Information

In a RGB color space, hex #1b3a74 is composed of 10.6% red, 22.7% green and 45.5% blue. Whereas in a CMYK color space, it is composed of 76.7% cyan, 50% magenta, 0% yellow and 54.5% black. It has a hue angle of 219.1 degrees, a saturation of 62.2% and a lightness of 28%. #1b3a74 color hex could be obtained by blending #3674e8 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 23
    • B 45
    RGB color chart
    • C 77
    • M 50
    • Y 0
    • K 55
    CMYK color chart

#1b3a74 color description : Dark blue.

#1b3a74 Color Conversion

The hexadecimal color #1b3a74 has RGB values of R:27, G:58, B:116 and CMYK values of C:0.77, M:0.5, Y:0, K:0.55. Its decimal value is 1784436.

Hex triplet 1b3a74 #1b3a74
RGB Decimal 27, 58, 116 rgb(27,58,116)
RGB Percent 10.6, 22.7, 45.5 rgb(10.6%,22.7%,45.5%)
CMYK 77, 50, 0, 55
HSL 219.1°, 62.2, 28 hsl(219.1,62.2%,28%)
HSV (or HSB) 219.1°, 76.7, 45.5
Web Safe 333366 #333366
CIE-LAB 25.32, 10.69, -36.716
XYZ 5.117, 4.52, 17.125
xyY 0.191, 0.169, 4.52
CIE-LCH 25.32, 38.24, 286.234
CIE-LUV 25.32, -10.916, -46.428
Hunter-Lab 21.26, 5.757, -32.877
Binary 00011011, 00111010, 01110100

Color Schemes with #1b3a74

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

Alternatives to #1b3a74

Below, you can see some colors close to #1b3a74. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3a74 Preview

Text with hexadecimal color #1b3a74

This text has a font color of #1b3a74.

<span style="color:#1b3a74;">Text here</span>
#1b3a74 background color

This paragraph has a background color of #1b3a74.

<p style="background-color:#1b3a74;">Content here</p>
#1b3a74 border color

This element has a border color of #1b3a74.

<div style="border:1px solid #1b3a74;">Content here</div>
CSS codes
.text {color:#1b3a74;}
.background {background-color:#1b3a74;}
.border {border:1px solid #1b3a74;}

Shades and Tints of #1b3a74

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, #010205 is the darkest color, while #f4f7fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3a74

A tone is produced by adding gray to any pure hue. In this case, #474748 is the less saturated color, while #05338a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3a74 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
  • #373737 Achromatopsia 0.005% of the population
  • #313843 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #25447b Protanopia 1% of men
  • #004776 Deuteranopia 1% of men
  • #004d52 Tritanopia 0.001% of the population
Trichromacy
  • #214078 Protanomaly 1% of men, 0.01% of women
  • #094275 Deuteranomaly 6% of men, 0.4% of women
  • #09465e Tritanomaly 0.01% of the population