#18182d Color Information

In a RGB color space, hex #18182d is composed of 9.4% red, 9.4% green and 17.6% blue. Whereas in a CMYK color space, it is composed of 46.7% cyan, 46.7% magenta, 0% yellow and 82.4% black. It has a hue angle of 240 degrees, a saturation of 30.4% and a lightness of 13.5%. #18182d color hex could be obtained by blending #30305a with #000000. Closest websafe color is: #000033.

    • R 9
    • G 9
    • B 18
    RGB color chart
    • C 47
    • M 47
    • Y 0
    • K 82
    CMYK color chart

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

#18182d Color Conversion

The hexadecimal color #18182d has RGB values of R:24, G:24, B:45 and CMYK values of C:0.47, M:0.47, Y:0, K:0.82. Its decimal value is 1579053.

Hex triplet 18182d #18182d
RGB Decimal 24, 24, 45 rgb(24,24,45)
RGB Percent 9.4, 9.4, 17.6 rgb(9.4%,9.4%,17.6%)
CMYK 47, 47, 0, 82
HSL 240°, 30.4, 13.5 hsl(240,30.4%,13.5%)
HSV (or HSB) 240°, 46.7, 17.6
Web Safe 000033 #000033
CIE-LAB 9.295, 6.643, -14.132
XYZ 1.177, 1.037, 2.621
xyY 0.243, 0.214, 1.037
CIE-LCH 9.295, 15.616, 295.177
CIE-LUV 9.295, -0.775, -10.738
Hunter-Lab 10.183, 2.81, -8.131
Binary 00011000, 00011000, 00101101

Color Schemes with #18182d

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

Alternatives to #18182d

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

Similar Colors

#18182d Preview

Text with hexadecimal color #18182d

This text has a font color of #18182d.

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

This paragraph has a background color of #18182d.

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

This element has a border color of #18182d.

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

Shades and Tints of #18182d

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, #040407 is the darkest color, while #f9f9fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #18182d

A tone is produced by adding gray to any pure hue. In this case, #202025 is the less saturated color, while #000045 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #18182d 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.

  • #1a1a1a Achromatopsia 0.005% of the population
  • #1a1a1e Atypical Achromatopsia 0.001% of the population
  • #1e2538 Protanopia 1% of men
  • #1d2537 Deuteranopia 1% of men
  • #1f2729 Tritanopia 0.001% of the population
  • #1b2034 Protanomaly 1% of men, 0.01% of women
  • #1b2033 Deuteranomaly 6% of men, 0.4% of women
  • #1d212b Tritanomaly 0.01% of the population