#181800 Color Information

In a RGB color space, hex #181800 is composed of 9.4% red, 9.4% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 0% magenta, 100% yellow and 90.6% black. It has a hue angle of 60 degrees, a saturation of 100% and a lightness of 4.7%. #181800 color hex could be obtained by blending #303000 with #000000. Closest websafe color is: #000000.

    • R 9
    • G 9
    • B 0
    RGB color chart
    • C 0
    • M 0
    • Y 100
    • K 91
    CMYK color chart

#181800 color description : Very dark (mostly black) yellow [Olive tone].

#181800 Color Conversion

The hexadecimal color #181800 has RGB values of R:24, G:24, B:0 and CMYK values of C:0, M:0, Y:1, K:0.91. Its decimal value is 1579008.

Hex triplet 181800 #181800
RGB Decimal 24, 24, 0 rgb(24,24,0)
RGB Percent 9.4, 9.4, 0 rgb(9.4%,9.4%,0%)
CMYK 0, 0, 100, 91
HSL 60°, 100, 4.7 hsl(60,100%,4.7%)
HSV (or HSB) 60°, 100, 9.4
Web Safe 000000 #000000
CIE-LAB 7.655, -4.185, 11.389
XYZ 0.703, 0.847, 0.127
xyY 0.419, 0.505, 0.847
CIE-LCH 7.655, 12.133, 110.178
CIE-LUV 7.655, 0.607, 8.415
Hunter-Lab 9.206, -2.473, 5.629
Binary 00011000, 00011000, 00000000

Color Schemes with #181800

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

Alternatives to #181800

Below, you can see some colors close to #181800. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181800 Preview

Text with hexadecimal color #181800

This text has a font color of #181800.

<span style="color:#181800;">Text here</span>
#181800 background color

This paragraph has a background color of #181800.

<p style="background-color:#181800;">Content here</p>
#181800 border color

This element has a border color of #181800.

<div style="border:1px solid #181800;">Content here</div>
CSS codes
.text {color:#181800;}
.background {background-color:#181800;}
.border {border:1px solid #181800;}

Shades and Tints of #181800

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, #040400 is the darkest color, while #fffff0 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181800

A tone is produced by adding gray to any pure hue. In this case, #0d0d0b is the less saturated color, while #181800 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181800 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
  • #151515 Achromatopsia 0.005% of the population
  • #161611 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #272300 Protanopia 1% of men
  • #2b2106 Deuteranopia 1% of men
  • #262124 Tritanopia 0.001% of the population
Trichromacy
  • #211f00 Protanomaly 1% of men, 0.01% of women
  • #241d04 Deuteranomaly 6% of men, 0.4% of women
  • #211e16 Tritanomaly 0.01% of the population