#181d5d Color Information

In a RGB color space, hex #181d5d is composed of 9.4% red, 11.4% green and 36.5% blue. Whereas in a CMYK color space, it is composed of 74.2% cyan, 68.8% magenta, 0% yellow and 63.5% black. It has a hue angle of 235.7 degrees, a saturation of 59% and a lightness of 22.9%. #181d5d color hex could be obtained by blending #303aba with #000000. Closest websafe color is: #003366.

    • R 9
    • G 11
    • B 36
    RGB color chart
    • C 74
    • M 69
    • Y 0
    • K 64
    CMYK color chart

#181d5d color description : Very dark blue.

#181d5d Color Conversion

The hexadecimal color #181d5d has RGB values of R:24, G:29, B:93 and CMYK values of C:0.74, M:0.69, Y:0, K:0.64. Its decimal value is 1580381.

Hex triplet 181d5d #181d5d
RGB Decimal 24, 29, 93 rgb(24,29,93)
RGB Percent 9.4, 11.4, 36.5 rgb(9.4%,11.4%,36.5%)
CMYK 74, 69, 0, 64
HSL 235.7°, 59, 22.9 hsl(235.7,59%,22.9%)
HSV (or HSB) 235.7°, 74.2, 36.5
Web Safe 003366 #003366
CIE-LAB 14.752, 21.715, -38.892
XYZ 2.791, 1.863, 10.568
xyY 0.183, 0.122, 1.863
CIE-LCH 14.752, 44.543, 299.176
CIE-LUV 14.752, -3.647, -38.316
Hunter-Lab 13.649, 12.618, -36.35
Binary 00011000, 00011101, 01011101

Color Schemes with #181d5d

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

Alternatives to #181d5d

Below, you can see some colors close to #181d5d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181d5d Preview

Text with hexadecimal color #181d5d

This text has a font color of #181d5d.

<span style="color:#181d5d;">Text here</span>
#181d5d background color

This paragraph has a background color of #181d5d.

<p style="background-color:#181d5d;">Content here</p>
#181d5d border color

This element has a border color of #181d5d.

<div style="border:1px solid #181d5d;">Content here</div>
CSS codes
.text {color:#181d5d;}
.background {background-color:#181d5d;}
.border {border:1px solid #181d5d;}

Shades and Tints of #181d5d

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, #04050f is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181d5d

A tone is produced by adding gray to any pure hue. In this case, #38383e is the less saturated color, while #010a74 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181d5d 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
  • #232323 Achromatopsia 0.005% of the population
  • #21222f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #002f5b Protanopia 1% of men
  • #003150 Deuteranopia 1% of men
  • #003538 Tritanopia 0.001% of the population
Trichromacy
  • #08285c Protanomaly 1% of men, 0.01% of women
  • #082a54 Deuteranomaly 6% of men, 0.4% of women
  • #082c45 Tritanomaly 0.01% of the population