#18186b Color Information

In a RGB color space, hex #18186b is composed of 9.4% red, 9.4% green and 42% blue. Whereas in a CMYK color space, it is composed of 77.6% cyan, 77.6% magenta, 0% yellow and 58% black. It has a hue angle of 240 degrees, a saturation of 63.4% and a lightness of 25.7%. #18186b color hex could be obtained by blending #3030d6 with #000000. Closest websafe color is: #000066.

    • R 9
    • G 9
    • B 42
    RGB color chart
    • C 78
    • M 78
    • Y 0
    • K 58
    CMYK color chart

#18186b color description : Very dark blue.

#18186b Color Conversion

The hexadecimal color #18186b has RGB values of R:24, G:24, B:107 and CMYK values of C:0.78, M:0.78, Y:0, K:0.58. Its decimal value is 1579115.

Hex triplet 18186b #18186b
RGB Decimal 24, 24, 107 rgb(24,24,107)
RGB Percent 9.4, 9.4, 42 rgb(9.4%,9.4%,42%)
CMYK 78, 78, 0, 58
HSL 240°, 63.4, 25.7 hsl(240,63.4%,25.7%)
HSV (or HSB) 240°, 77.6, 42
Web Safe 000066 #000066
CIE-LAB 15.001, 30.418, -47.736
XYZ 3.357, 1.909, 14.101
xyY 0.173, 0.099, 1.909
CIE-LCH 15.001, 56.604, 302.505
CIE-LUV 15.001, -3.337, -46.237
Hunter-Lab 13.816, 19.19, -50.841
Binary 00011000, 00011000, 01101011

Color Schemes with #18186b

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

Alternatives to #18186b

Below, you can see some colors close to #18186b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#18186b Preview

Text with hexadecimal color #18186b

This text has a font color of #18186b.

<span style="color:#18186b;">Text here</span>
#18186b background color

This paragraph has a background color of #18186b.

<p style="background-color:#18186b;">Content here</p>
#18186b border color

This element has a border color of #18186b.

<div style="border:1px solid #18186b;">Content here</div>
CSS codes
.text {color:#18186b;}
.background {background-color:#18186b;}
.border {border:1px solid #18186b;}

Shades and Tints of #18186b

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, #02020b is the darkest color, while #fafafe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #18186b

A tone is produced by adding gray to any pure hue. In this case, #404043 is the less saturated color, while #04047f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #18186b 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.

  • #212121 Achromatopsia 0.005% of the population
  • #1f1f30 Atypical Achromatopsia 0.001% of the population
  • #002f5c Protanopia 1% of men
  • #003250 Deuteranopia 1% of men
  • #003538 Tritanopia 0.001% of the population
  • #082761 Protanomaly 1% of men, 0.01% of women
  • #08285a Deuteranomaly 6% of men, 0.4% of women
  • #082b4b Tritanomaly 0.01% of the population