#1b3e58 Color Information

In a RGB color space, hex #1b3e58 is composed of 10.6% red, 24.3% green and 34.5% blue. Whereas in a CMYK color space, it is composed of 69.3% cyan, 29.5% magenta, 0% yellow and 65.5% black. It has a hue angle of 205.6 degrees, a saturation of 53% and a lightness of 22.5%. #1b3e58 color hex could be obtained by blending #367cb0 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 24
    • B 35
    RGB color chart
    • C 69
    • M 30
    • Y 0
    • K 65
    CMYK color chart

#1b3e58 color description : Very dark blue.

#1b3e58 Color Conversion

The hexadecimal color #1b3e58 has RGB values of R:27, G:62, B:88 and CMYK values of C:0.69, M:0.3, Y:0, K:0.65. Its decimal value is 1785432.

Hex triplet 1b3e58 #1b3e58
RGB Decimal 27, 62, 88 rgb(27,62,88)
RGB Percent 10.6, 24.3, 34.5 rgb(10.6%,24.3%,34.5%)
CMYK 69, 30, 0, 65
HSL 205.6°, 53, 22.5 hsl(205.6,53%,22.5%)
HSV (or HSB) 205.6°, 69.3, 34.5
Web Safe 333366 #333366
CIE-LAB 24.898, -3.304, -19.331
XYZ 3.936, 4.383, 9.87
xyY 0.216, 0.241, 4.383
CIE-LCH 24.898, 19.611, 260.301
CIE-LUV 24.898, -12.714, -23.003
Hunter-Lab 20.935, -3.078, -13.301
Binary 00011011, 00111110, 01011000

Color Schemes with #1b3e58

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

Alternatives to #1b3e58

Below, you can see some colors close to #1b3e58. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3e58 Preview

Text with hexadecimal color #1b3e58

This text has a font color of #1b3e58.

<span style="color:#1b3e58;">Text here</span>
#1b3e58 background color

This paragraph has a background color of #1b3e58.

<p style="background-color:#1b3e58;">Content here</p>
#1b3e58 border color

This element has a border color of #1b3e58.

<div style="border:1px solid #1b3e58;">Content here</div>
CSS codes
.text {color:#1b3e58;}
.background {background-color:#1b3e58;}
.border {border:1px solid #1b3e58;}

Shades and Tints of #1b3e58

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, #04090d is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3e58

A tone is produced by adding gray to any pure hue. In this case, #363a3d is the less saturated color, while #004273 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3e58 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.

  • #363636 Achromatopsia 0.005% of the population
  • #31383d Atypical Achromatopsia 0.001% of the population
  • #3c445e Protanopia 1% of men
  • #384461 Deuteranopia 1% of men
  • #1b4b50 Tritanopia 0.001% of the population
  • #30425b Protanomaly 1% of men, 0.01% of women
  • #2d425e Deuteranomaly 6% of men, 0.4% of women
  • #1b4653 Tritanomaly 0.01% of the population