#12182b Color Information

In a RGB color space, hex #12182b is composed of 7.1% red, 9.4% green and 16.9% blue. Whereas in a CMYK color space, it is composed of 58.1% cyan, 44.2% magenta, 0% yellow and 83.1% black. It has a hue angle of 225.6 degrees, a saturation of 41% and a lightness of 12%. #12182b color hex could be obtained by blending #243056 with #000000. Closest websafe color is: #000033.

    • R 7
    • G 9
    • B 17
    RGB color chart
    • C 58
    • M 44
    • Y 0
    • K 83
    CMYK color chart

#12182b color description : Very dark (mostly black) blue.

#12182b Color Conversion

The hexadecimal color #12182b has RGB values of R:18, G:24, B:43 and CMYK values of C:0.58, M:0.44, Y:0, K:0.83. Its decimal value is 1185835.

Hex triplet 12182b #12182b
RGB Decimal 18, 24, 43 rgb(18,24,43)
RGB Percent 7.1, 9.4, 16.9 rgb(7.1%,9.4%,16.9%)
CMYK 58, 44, 0, 83
HSL 225.6°, 41, 12 hsl(225.6,41%,12%)
HSV (or HSB) 225.6°, 58.1, 16.9
Web Safe 000033 #000033
CIE-LAB 8.621, 3.872, -13.755
XYZ 1.012, 0.956, 2.417
xyY 0.231, 0.218, 0.956
CIE-LCH 8.621, 14.289, 285.723
CIE-LUV 8.621, -2.103, -9.821
Hunter-Lab 9.779, 1.361, -7.807
Binary 00010010, 00011000, 00101011

Color Schemes with #12182b

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

Alternatives to #12182b

Below, you can see some colors close to #12182b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#12182b Preview

Text with hexadecimal color #12182b

This text has a font color of #12182b.

<span style="color:#12182b;">Text here</span>
#12182b background color

This paragraph has a background color of #12182b.

<p style="background-color:#12182b;">Content here</p>
#12182b border color

This element has a border color of #12182b.

<div style="border:1px solid #12182b;">Content here</div>
CSS codes
.text {color:#12182b;}
.background {background-color:#12182b;}
.border {border:1px solid #12182b;}

Shades and Tints of #12182b

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, #010102 is the darkest color, while #f3f4fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #12182b

A tone is produced by adding gray to any pure hue. In this case, #1e1e1f is the less saturated color, while #020f3b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #12182b 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.

  • #181818 Achromatopsia 0.005% of the population
  • #17181c Atypical Achromatopsia 0.001% of the population
  • #1d2436 Protanopia 1% of men
  • #1b2435 Deuteranopia 1% of men
  • #192629 Tritanopia 0.001% of the population
  • #191f32 Protanomaly 1% of men, 0.01% of women
  • #182031 Deuteranomaly 6% of men, 0.4% of women
  • #16212a Tritanomaly 0.01% of the population