#181d48 Color Information

In a RGB color space, hex #181d48 is composed of 9.4% red, 11.4% green and 28.2% blue. Whereas in a CMYK color space, it is composed of 66.7% cyan, 59.7% magenta, 0% yellow and 71.8% black. It has a hue angle of 233.8 degrees, a saturation of 50% and a lightness of 18.8%. #181d48 color hex could be obtained by blending #303a90 with #000000. Closest websafe color is: #003333.

    • R 9
    • G 11
    • B 28
    RGB color chart
    • C 67
    • M 60
    • Y 0
    • K 72
    CMYK color chart

#181d48 color description : Very dark blue.

#181d48 Color Conversion

The hexadecimal color #181d48 has RGB values of R:24, G:29, B:72 and CMYK values of C:0.67, M:0.6, Y:0, K:0.72. Its decimal value is 1580360.

Hex triplet 181d48 #181d48
RGB Decimal 24, 29, 72 rgb(24,29,72)
RGB Percent 9.4, 11.4, 28.2 rgb(9.4%,11.4%,28.2%)
CMYK 67, 60, 0, 72
HSL 233.8°, 50, 18.8 hsl(233.8,50%,18.8%)
HSV (or HSB) 233.8°, 66.7, 28.2
Web Safe 003333 #003333
CIE-LAB 12.865, 13.288, -27.684
XYZ 1.986, 1.541, 6.323
xyY 0.202, 0.156, 1.541
CIE-LCH 12.865, 30.708, 295.641
CIE-LUV 12.865, -2.945, -25.699
Hunter-Lab 12.413, 6.831, -21.515
Binary 00011000, 00011101, 01001000

Color Schemes with #181d48

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

Alternatives to #181d48

Below, you can see some colors close to #181d48. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181d48 Preview

Text with hexadecimal color #181d48

This text has a font color of #181d48.

<span style="color:#181d48;">Text here</span>
#181d48 background color

This paragraph has a background color of #181d48.

<p style="background-color:#181d48;">Content here</p>
#181d48 border color

This element has a border color of #181d48.

<div style="border:1px solid #181d48;">Content here</div>
CSS codes
.text {color:#181d48;}
.background {background-color:#181d48;}
.border {border:1px solid #181d48;}

Shades and Tints of #181d48

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, #04050d is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181d48

A tone is produced by adding gray to any pure hue. In this case, #2e2f32 is the less saturated color, while #020b5e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181d48 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.

  • #202020 Achromatopsia 0.005% of the population
  • #1e1f28 Atypical Achromatopsia 0.001% of the population
  • #0c2b54 Protanopia 1% of men
  • #002d4b Deuteranopia 1% of men
  • #113034 Tritanopia 0.001% of the population
  • #10264f Protanomaly 1% of men, 0.01% of women
  • #08274a Deuteranomaly 6% of men, 0.4% of women
  • #13293b Tritanomaly 0.01% of the population