#18008b Color Information

In a RGB color space, hex #18008b is composed of 9.4% red, 0% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 82.7% cyan, 100% magenta, 0% yellow and 45.5% black. It has a hue angle of 250.4 degrees, a saturation of 100% and a lightness of 27.3%. #18008b color hex could be obtained by blending #3000ff with #000017. Closest websafe color is: #000099.

    • R 9
    • G 0
    • B 55
    RGB color chart
    • C 83
    • M 100
    • Y 0
    • K 45
    CMYK color chart

#18008b color description : Dark blue.

#18008b Color Conversion

The hexadecimal color #18008b has RGB values of R:24, G:0, B:139 and CMYK values of C:0.83, M:1, Y:0, K:0.45. Its decimal value is 1573003.

Hex triplet 18008b #18008b
RGB Decimal 24, 0, 139 rgb(24,0,139)
RGB Percent 9.4, 0, 54.5 rgb(9.4%,0%,54.5%)
CMYK 83, 100, 0, 45
HSL 250.4°, 100, 27.3 hsl(250.4,100%,27.3%)
HSV (or HSB) 250.4°, 100, 54.5
Web Safe 000099 #000099
CIE-LAB 15.788, 50.776, -66.932
XYZ 5.036, 2.058, 24.556
xyY 0.159, 0.065, 2.058
CIE-LCH 15.788, 84.013, 307.185
CIE-LUV 15.788, -2.874, -61.432
Hunter-Lab 14.346, 37.557, -91.45
Binary 00011000, 00000000, 10001011

Color Schemes with #18008b

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

Alternatives to #18008b

Below, you can see some colors close to #18008b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#18008b Preview

Text with hexadecimal color #18008b

This text has a font color of #18008b.

<span style="color:#18008b;">Text here</span>
#18008b background color

This paragraph has a background color of #18008b.

<p style="background-color:#18008b;">Content here</p>
#18008b border color

This element has a border color of #18008b.

<div style="border:1px solid #18008b;">Content here</div>
CSS codes
.text {color:#18008b;}
.background {background-color:#18008b;}
.border {border:1px solid #18008b;}

Shades and Tints of #18008b

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, #000002 is the darkest color, while #f0edff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #18008b

A tone is produced by adding gray to any pure hue. In this case, #42404b is the less saturated color, while #18008b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #18008b 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.

  • #171717 Achromatopsia 0.005% of the population
  • #17122e Atypical Achromatopsia 0.001% of the population
  • #00315f Protanopia 1% of men
  • #003452 Deuteranopia 1% of men
  • #003739 Tritanopia 0.001% of the population
  • #081f6f Protanomaly 1% of men, 0.01% of women
  • #082166 Deuteranomaly 6% of men, 0.4% of women
  • #082357 Tritanomaly 0.01% of the population