#1b3d66 Color Information

In a RGB color space, hex #1b3d66 is composed of 10.6% red, 23.9% green and 40% blue. Whereas in a CMYK color space, it is composed of 73.5% cyan, 40.2% magenta, 0% yellow and 60% black. It has a hue angle of 212.8 degrees, a saturation of 58.1% and a lightness of 25.3%. #1b3d66 color hex could be obtained by blending #367acc with #000000. Closest websafe color is: #333366.

    • R 11
    • G 24
    • B 40
    RGB color chart
    • C 74
    • M 40
    • Y 0
    • K 60
    CMYK color chart

#1b3d66 color description : Very dark blue.

#1b3d66 Color Conversion

The hexadecimal color #1b3d66 has RGB values of R:27, G:61, B:102 and CMYK values of C:0.74, M:0.4, Y:0, K:0.6. Its decimal value is 1785190.

Hex triplet 1b3d66 #1b3d66
RGB Decimal 27, 61, 102 rgb(27,61,102)
RGB Percent 10.6, 23.9, 40 rgb(10.6%,23.9%,40%)
CMYK 74, 40, 0, 60
HSL 212.8°, 58.1, 25.3 hsl(212.8,58.1%,25.3%)
HSV (or HSB) 212.8°, 73.5, 40
Web Safe 333366 #333366
CIE-LAB 25.35, 2.897, -27.706
XYZ 4.518, 4.529, 13.206
xyY 0.203, 0.204, 4.529
CIE-LCH 25.35, 27.857, 275.968
CIE-LUV 25.35, -12.054, -34.475
Hunter-Lab 21.283, 0.652, -21.892
Binary 00011011, 00111101, 01100110

Color Schemes with #1b3d66

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

Alternatives to #1b3d66

Below, you can see some colors close to #1b3d66. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3d66 Preview

Text with hexadecimal color #1b3d66

This text has a font color of #1b3d66.

<span style="color:#1b3d66;">Text here</span>
#1b3d66 background color

This paragraph has a background color of #1b3d66.

<p style="background-color:#1b3d66;">Content here</p>
#1b3d66 border color

This element has a border color of #1b3d66.

<div style="border:1px solid #1b3d66;">Content here</div>
CSS codes
.text {color:#1b3d66;}
.background {background-color:#1b3d66;}
.border {border:1px solid #1b3d66;}

Shades and Tints of #1b3d66

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, #020509 is the darkest color, while #f8fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3d66

A tone is produced by adding gray to any pure hue. In this case, #3e4043 is the less saturated color, while #023b7f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3d66 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
  • #383838 Achromatopsia 0.005% of the population
  • #323941 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #35446c Protanopia 1% of men
  • #2a466e Deuteranopia 1% of men
  • #004d52 Tritanopia 0.001% of the population
Trichromacy
  • #2b4269 Protanomaly 1% of men, 0.01% of women
  • #24436b Deuteranomaly 6% of men, 0.4% of women
  • #094759 Tritanomaly 0.01% of the population