#12183b Color Information

In a RGB color space, hex #12183b is composed of 7.1% red, 9.4% green and 23.1% blue. Whereas in a CMYK color space, it is composed of 69.5% cyan, 59.3% magenta, 0% yellow and 76.9% black. It has a hue angle of 231.2 degrees, a saturation of 53.2% and a lightness of 15.1%. #12183b color hex could be obtained by blending #243076 with #000000. Closest websafe color is: #000033.

    • R 7
    • G 9
    • B 23
    RGB color chart
    • C 69
    • M 59
    • Y 0
    • K 77
    CMYK color chart

#12183b color description : Very dark blue.

#12183b Color Conversion

The hexadecimal color #12183b has RGB values of R:18, G:24, B:59 and CMYK values of C:0.69, M:0.59, Y:0, K:0.77. Its decimal value is 1185851.

Hex triplet 12183b #12183b
RGB Decimal 18, 24, 59 rgb(18,24,59)
RGB Percent 7.1, 9.4, 23.1 rgb(7.1%,9.4%,23.1%)
CMYK 69, 59, 0, 77
HSL 231.2°, 53.2, 15.1 hsl(231.2,53.2%,15.1%)
HSV (or HSB) 231.2°, 69.5, 23.1
Web Safe 000033 #000033
CIE-LAB 9.779, 10.428, -23.542
XYZ 1.365, 1.098, 4.277
xyY 0.203, 0.163, 1.098
CIE-LCH 9.779, 25.748, 293.892
CIE-LUV 9.779, -2.507, -18.582
Hunter-Lab 10.476, 4.929, -16.873
Binary 00010010, 00011000, 00111011

Color Schemes with #12183b

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

Alternatives to #12183b

Below, you can see some colors close to #12183b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#12183b Preview

Text with hexadecimal color #12183b

This text has a font color of #12183b.

<span style="color:#12183b;">Text here</span>
#12183b background color

This paragraph has a background color of #12183b.

<p style="background-color:#12183b;">Content here</p>
#12183b border color

This element has a border color of #12183b.

<div style="border:1px solid #12183b;">Content here</div>
CSS codes
.text {color:#12183b;}
.background {background-color:#12183b;}
.border {border:1px solid #12183b;}

Shades and Tints of #12183b

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, #04060e is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #12183b

A tone is produced by adding gray to any pure hue. In this case, #242529 is the less saturated color, while #000b4d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #12183b 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
  • #1a1a1a Achromatopsia 0.005% of the population
  • #181a21 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #102546 Protanopia 1% of men
  • #002741 Deuteranopia 1% of men
  • #0f2a2d Tritanopia 0.001% of the population
Trichromacy
  • #112042 Protanomaly 1% of men, 0.01% of women
  • #06213f Deuteranomaly 6% of men, 0.4% of women
  • #102332 Tritanomaly 0.01% of the population