#12183d Color Information

In a RGB color space, hex #12183d is composed of 7.1% red, 9.4% green and 23.9% blue. Whereas in a CMYK color space, it is composed of 70.5% cyan, 60.7% magenta, 0% yellow and 76.1% black. It has a hue angle of 231.6 degrees, a saturation of 54.4% and a lightness of 15.5%. #12183d color hex could be obtained by blending #24307a with #000000. Closest websafe color is: #000033.

    • R 7
    • G 9
    • B 24
    RGB color chart
    • C 70
    • M 61
    • Y 0
    • K 76
    CMYK color chart

#12183d color description : Very dark blue.

#12183d Color Conversion

The hexadecimal color #12183d has RGB values of R:18, G:24, B:61 and CMYK values of C:0.7, M:0.61, Y:0, K:0.76. Its decimal value is 1185853.

Hex triplet 12183d #12183d
RGB Decimal 18, 24, 61 rgb(18,24,61)
RGB Percent 7.1, 9.4, 23.9 rgb(7.1%,9.4%,23.9%)
CMYK 70, 61, 0, 76
HSL 231.6°, 54.4, 15.5 hsl(231.6,54.4%,15.5%)
HSV (or HSB) 231.6°, 70.5, 23.9
Web Safe 000033 #000033
CIE-LAB 9.944, 11.268, -24.702
XYZ 1.418, 1.119, 4.556
xyY 0.2, 0.158, 1.119
CIE-LCH 9.944, 27.151, 294.521
CIE-LUV 9.944, -2.562, -19.698
Hunter-Lab 10.577, 5.425, -18.134
Binary 00010010, 00011000, 00111101

Color Schemes with #12183d

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

Alternatives to #12183d

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

Similar Colors

#12183d Preview

Text with hexadecimal color #12183d

This text has a font color of #12183d.

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

This paragraph has a background color of #12183d.

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

This element has a border color of #12183d.

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

Shades and Tints of #12183d

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, #000000 is the darkest color, while #f0f2fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #12183d

A tone is produced by adding gray to any pure hue. In this case, #272728 is the less saturated color, while #030d4c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #12183d 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
  • #181a21 Atypical Achromatopsia 0.001% of the population
  • #0c2648 Protanopia 1% of men
  • #002741 Deuteranopia 1% of men
  • #0c2a2d Tritanopia 0.001% of the population
  • #0e2044 Protanomaly 1% of men, 0.01% of women
  • #062240 Deuteranomaly 6% of men, 0.4% of women
  • #0e2333 Tritanomaly 0.01% of the population