#180308 Color Information

In a RGB color space, hex #180308 is composed of 9.4% red, 1.2% green and 3.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.5% magenta, 66.7% yellow and 90.6% black. It has a hue angle of 345.7 degrees, a saturation of 77.8% and a lightness of 5.3%. #180308 color hex could be obtained by blending #300610 with #000000. Closest websafe color is: #000000.

    • R 9
    • G 1
    • B 3
    RGB color chart
    • C 0
    • M 88
    • Y 67
    • K 91
    CMYK color chart

#180308 color description : Very dark (mostly black) red.

#180308 Color Conversion

The hexadecimal color #180308 has RGB values of R:24, G:3, B:8 and CMYK values of C:0, M:0.88, Y:0.67, K:0.91. Its decimal value is 1573640.

Hex triplet 180308 #180308
RGB Decimal 24, 3, 8 rgb(24,3,8)
RGB Percent 9.4, 1.2, 3.1 rgb(9.4%,1.2%,3.1%)
CMYK 0, 88, 67, 91
HSL 345.7°, 77.8, 5.3 hsl(345.7,77.8%,5.3%)
HSV (or HSB) 345.7°, 87.5, 9.4
Web Safe 000000 #000000
CIE-LAB 2.501, 7.78, 0.603
XYZ 0.453, 0.277, 0.259
xyY 0.458, 0.28, 0.277
CIE-LCH 2.501, 7.803, 4.435
CIE-LUV 2.501, 4.512, -0.179
Hunter-Lab 5.262, 6.161, 0.762
Binary 00011000, 00000011, 00001000

Color Schemes with #180308

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

Alternatives to #180308

Below, you can see some colors close to #180308. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#180308 Preview

Text with hexadecimal color #180308

This text has a font color of #180308.

<span style="color:#180308;">Text here</span>
#180308 background color

This paragraph has a background color of #180308.

<p style="background-color:#180308;">Content here</p>
#180308 border color

This element has a border color of #180308.

<div style="border:1px solid #180308;">Content here</div>
CSS codes
.text {color:#180308;}
.background {background-color:#180308;}
.border {border:1px solid #180308;}

Shades and Tints of #180308

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, #070102 is the darkest color, while #fef4f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #180308

A tone is produced by adding gray to any pure hue. In this case, #0e0d0d is the less saturated color, while #1a0107 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #180308 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
  • #0a0a0a Achromatopsia 0.005% of the population
  • #0d090a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #151518 Protanopia 1% of men
  • #181513 Deuteranopia 1% of men
  • #230e0f Tritanopia 0.001% of the population
Trichromacy
  • #160e12 Protanomaly 1% of men, 0.01% of women
  • #180e0f Deuteranomaly 6% of men, 0.4% of women
  • #1f0a0c Tritanomaly 0.01% of the population