#181b35 Color Information

In a RGB color space, hex #181b35 is composed of 9.4% red, 10.6% green and 20.8% blue. Whereas in a CMYK color space, it is composed of 54.7% cyan, 49.1% magenta, 0% yellow and 79.2% black. It has a hue angle of 233.8 degrees, a saturation of 37.7% and a lightness of 15.1%. #181b35 color hex could be obtained by blending #30366a with #000000. Closest websafe color is: #003333.

    • R 9
    • G 11
    • B 21
    RGB color chart
    • C 55
    • M 49
    • Y 0
    • K 79
    CMYK color chart

#181b35 color description : Very dark desaturated blue.

#181b35 Color Conversion

The hexadecimal color #181b35 has RGB values of R:24, G:27, B:53 and CMYK values of C:0.55, M:0.49, Y:0, K:0.79. Its decimal value is 1579829.

Hex triplet 181b35 #181b35
RGB Decimal 24, 27, 53 rgb(24,27,53)
RGB Percent 9.4, 10.6, 20.8 rgb(9.4%,10.6%,20.8%)
CMYK 55, 49, 0, 79
HSL 233.8°, 37.7, 15.1 hsl(233.8,37.7%,15.1%)
HSV (or HSB) 233.8°, 54.7, 20.8
Web Safe 003333 #003333
CIE-LAB 10.813, 7.313, -17.555
XYZ 1.411, 1.235, 3.532
xyY 0.228, 0.2, 1.235
CIE-LCH 10.813, 19.017, 292.615
CIE-LUV 10.813, -1.824, -14.66
Hunter-Lab 11.113, 3.217, -11.064
Binary 00011000, 00011011, 00110101

Color Schemes with #181b35

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

Alternatives to #181b35

Below, you can see some colors close to #181b35. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181b35 Preview

Text with hexadecimal color #181b35

This text has a font color of #181b35.

<span style="color:#181b35;">Text here</span>
#181b35 background color

This paragraph has a background color of #181b35.

<p style="background-color:#181b35;">Content here</p>
#181b35 border color

This element has a border color of #181b35.

<div style="border:1px solid #181b35;">Content here</div>
CSS codes
.text {color:#181b35;}
.background {background-color:#181b35;}
.border {border:1px solid #181b35;}

Shades and Tints of #181b35

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, #06060c is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181b35

A tone is produced by adding gray to any pure hue. In this case, #242429 is the less saturated color, while #00084d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181b35 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.

  • #1d1d1d Achromatopsia 0.005% of the population
  • #1c1d22 Atypical Achromatopsia 0.001% of the population
  • #1e2840 Protanopia 1% of men
  • #1a283e Deuteranopia 1% of men
  • #1d2a2e Tritanopia 0.001% of the population
  • #1b233c Protanomaly 1% of men, 0.01% of women
  • #19233b Deuteranomaly 6% of men, 0.4% of women
  • #1b2530 Tritanomaly 0.01% of the population