#181b48 Color Information

In a RGB color space, hex #181b48 is composed of 9.4% red, 10.6% green and 28.2% blue. Whereas in a CMYK color space, it is composed of 66.7% cyan, 62.5% magenta, 0% yellow and 71.8% black. It has a hue angle of 236.3 degrees, a saturation of 50% and a lightness of 18.8%. #181b48 color hex could be obtained by blending #303690 with #000000. Closest websafe color is: #003333.

    • R 9
    • G 11
    • B 28
    RGB color chart
    • C 67
    • M 63
    • Y 0
    • K 72
    CMYK color chart

#181b48 color description : Very dark blue.

#181b48 Color Conversion

The hexadecimal color #181b48 has RGB values of R:24, G:27, B:72 and CMYK values of C:0.67, M:0.63, Y:0, K:0.72. Its decimal value is 1579848.

Hex triplet 181b48 #181b48
RGB Decimal 24, 27, 72 rgb(24,27,72)
RGB Percent 9.4, 10.6, 28.2 rgb(9.4%,10.6%,28.2%)
CMYK 67, 63, 0, 72
HSL 236.3°, 50, 18.8 hsl(236.3,50%,18.8%)
HSV (or HSB) 236.3°, 66.7, 28.2
Web Safe 003333 #003333
CIE-LAB 12.26, 14.791, -28.663
XYZ 1.938, 1.446, 6.307
xyY 0.2, 0.149, 1.446
CIE-LCH 12.26, 32.254, 297.295
CIE-LUV 12.26, -2.492, -25.899
Hunter-Lab 12.024, 7.728, -22.684
Binary 00011000, 00011011, 01001000

Color Schemes with #181b48

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

Alternatives to #181b48

Below, you can see some colors close to #181b48. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181b48 Preview

Text with hexadecimal color #181b48

This text has a font color of #181b48.

<span style="color:#181b48;">Text here</span>
#181b48 background color

This paragraph has a background color of #181b48.

<p style="background-color:#181b48;">Content here</p>
#181b48 border color

This element has a border color of #181b48.

<div style="border:1px solid #181b48;">Content here</div>
CSS codes
.text {color:#181b48;}
.background {background-color:#181b48;}
.border {border:1px solid #181b48;}

Shades and Tints of #181b48

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 #181b48

A tone is produced by adding gray to any pure hue. In this case, #2e2e32 is the less saturated color, while #02085e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181b48 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
  • #1f1f1f Achromatopsia 0.005% of the population
  • #1e1e27 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #002a52 Protanopia 1% of men
  • #002c49 Deuteranopia 1% of men
  • #102f32 Tritanopia 0.001% of the population
Trichromacy
  • #08244e Protanomaly 1% of men, 0.01% of women
  • #082648 Deuteranomaly 6% of men, 0.4% of women
  • #13283a Tritanomaly 0.01% of the population