#18182f Color Information

In a RGB color space, hex #18182f is composed of 9.4% red, 9.4% green and 18.4% blue. Whereas in a CMYK color space, it is composed of 48.9% cyan, 48.9% magenta, 0% yellow and 81.6% black. It has a hue angle of 240 degrees, a saturation of 32.4% and a lightness of 13.9%. #18182f color hex could be obtained by blending #30305e with #000000. Closest websafe color is: #000033.

    • R 9
    • G 9
    • B 18
    RGB color chart
    • C 49
    • M 49
    • Y 0
    • K 82
    CMYK color chart

#18182f color description : Very dark (mostly black) blue.

#18182f Color Conversion

The hexadecimal color #18182f has RGB values of R:24, G:24, B:47 and CMYK values of C:0.49, M:0.49, Y:0, K:0.82. Its decimal value is 1579055.

Hex triplet 18182f #18182f
RGB Decimal 24, 24, 47 rgb(24,24,47)
RGB Percent 9.4, 9.4, 18.4 rgb(9.4%,9.4%,18.4%)
CMYK 49, 49, 0, 82
HSL 240°, 32.4, 13.9 hsl(240,32.4%,13.9%)
HSV (or HSB) 240°, 48.9, 18.4
Web Safe 000033 #000033
CIE-LAB 9.423, 7.371, -15.399
XYZ 1.216, 1.053, 2.828
xyY 0.239, 0.207, 1.053
CIE-LCH 9.423, 17.072, 295.579
CIE-LUV 9.423, -0.855, -11.842
Hunter-Lab 10.26, 3.206, -9.162
Binary 00011000, 00011000, 00101111

Color Schemes with #18182f

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

Alternatives to #18182f

Below, you can see some colors close to #18182f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#18182f Preview

Text with hexadecimal color #18182f

This text has a font color of #18182f.

<span style="color:#18182f;">Text here</span>
#18182f background color

This paragraph has a background color of #18182f.

<p style="background-color:#18182f;">Content here</p>
#18182f border color

This element has a border color of #18182f.

<div style="border:1px solid #18182f;">Content here</div>
CSS codes
.text {color:#18182f;}
.background {background-color:#18182f;}
.border {border:1px solid #18182f;}

Shades and Tints of #18182f

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, #040408 is the darkest color, while #fafafc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #18182f

A tone is produced by adding gray to any pure hue. In this case, #232324 is the less saturated color, while #020245 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #18182f 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
  • #1a1a1f Atypical Achromatopsia 0.001% of the population
  • #1d253b Protanopia 1% of men
  • #1b2639 Deuteranopia 1% of men
  • #1f272a Tritanopia 0.001% of the population
  • #1b2036 Protanomaly 1% of men, 0.01% of women
  • #1a2135 Deuteranomaly 6% of men, 0.4% of women
  • #1c212c Tritanomaly 0.01% of the population