#181d18 Color Information

In a RGB color space, hex #181d18 is composed of 9.4% red, 11.4% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 17.2% cyan, 0% magenta, 17.2% yellow and 88.6% black. It has a hue angle of 120 degrees, a saturation of 9.4% and a lightness of 10.4%. #181d18 color hex could be obtained by blending #303a30 with #000000. Closest websafe color is: #003300.

    • R 9
    • G 11
    • B 9
    RGB color chart
    • C 17
    • M 0
    • Y 17
    • K 89
    CMYK color chart

#181d18 color description : Very dark (mostly black) lime green.

#181d18 Color Conversion

The hexadecimal color #181d18 has RGB values of R:24, G:29, B:24 and CMYK values of C:0.17, M:0, Y:0.17, K:0.89. Its decimal value is 1580312.

Hex triplet 181d18 #181d18
RGB Decimal 24, 29, 24 rgb(24,29,24)
RGB Percent 9.4, 11.4, 9.4 rgb(9.4%,11.4%,9.4%)
CMYK 17, 0, 17, 89
HSL 120°, 9.4, 10.4 hsl(120,9.4%,10.4%)
HSV (or HSB) 120°, 17.2, 11.4
Web Safe 003300 #003300
CIE-LAB 10.098, -3.634, 2.668
XYZ 0.981, 1.139, 1.032
xyY 0.311, 0.361, 1.139
CIE-LCH 10.098, 4.509, 143.715
CIE-LUV 10.098, -1.631, 2.106
Hunter-Lab 10.672, -2.269, 1.735
Binary 00011000, 00011101, 00011000

Color Schemes with #181d18

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

Alternatives to #181d18

Below, you can see some colors close to #181d18. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181d18 Preview

Text with hexadecimal color #181d18

This text has a font color of #181d18.

<span style="color:#181d18;">Text here</span>
#181d18 background color

This paragraph has a background color of #181d18.

<p style="background-color:#181d18;">Content here</p>
#181d18 border color

This element has a border color of #181d18.

<div style="border:1px solid #181d18;">Content here</div>
CSS codes
.text {color:#181d18;}
.background {background-color:#181d18;}
.border {border:1px solid #181d18;}

Shades and Tints of #181d18

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, #060806 is the darkest color, while #fcfcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181d18

A tone is produced by adding gray to any pure hue. In this case, #1a1b1a is the less saturated color, while #023302 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181d18 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.

  • #1b1b1b Achromatopsia 0.005% of the population
  • #1a1b1a Atypical Achromatopsia 0.001% of the population
  • #292723 Protanopia 1% of men
  • #2c2624 Deuteranopia 1% of men
  • #25272a Tritanopia 0.001% of the population
  • #22231f Protanomaly 1% of men, 0.01% of women
  • #242220 Deuteranomaly 6% of men, 0.4% of women
  • #202323 Tritanomaly 0.01% of the population