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#181d8d hex color

In a RGB color space, hex #181d8d is composed of 9.4% red, 11.4% green and 55.3% blue. Whereas in a CMYK color space, it is composed of 83% cyan, 79.4% magenta, 0% yellow and 44.7% black. It has a hue angle of 237.4 degrees, a saturation of 70.9% and a lightness of 32.4%. #181d8d color hex could be obtained by blending #303aff with #00001b. Closest websafe color is: #003399.

    • R 9
    • G 11
    • B 55

    RGB color chart

    • C 83
    • M 79
    • Y 0
    • K 45

    CMYK color chart

#181d8d color description : Dark blue.

The hexadecimal color #181d8d has RGB values of R:24, G:29, B:141 and CMYK values of C:0.83, M:0.79, Y:0, K:0.45. Its decimal value is 1580429.

Hex triplet 181d8d #181d8d
RGB Decimal 24, 29, 141 rgb(24,29,141)
RGB Percent 9.4, 11.4, 55.3 rgb(9.4%,11.4%,55.3%)
CMYK 83, 79, 0, 45
HSL 237.4°, 70.9, 32.4 hsl(237.4,70.9%,32.4%)
HSV (or HSB) 237.4°, 83, 55.3
Web Safe 003399 #003399
CIE-LAB 20.026, 39.538, -61.132
XYZ 5.623, 2.996, 25.48
xyY 0.165, 0.088, 2.996
CIE-LCH 20.026, 72.804, 302.893
CIE-LUV 20.026, -5.399, -66.659
Hunter-Lab 17.308, 27.701, -75.168
Binary 00011000, 00011101, 10001101

Complementary Color

Analogous Color

Split Complementary Color

Triadic Color

Tetradic Color

Monochromatic Color

Below, you can see some colors close to #181d8d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

Text with hexadecimal color #181d8d

This text has a font color of #181d8d.

<span style="color:#181d8d;">Text here</span>

#181d8d background color

This paragraph has a background color of #181d8d.

<p style="background-color:#181d8d;">Content here</p>

#181d8d border color

This element has a border color of #181d8d.

<div style="border:1px solid #181d8d;">Content here</div>

CSS codes

.text {color:#181d8d;}
.background {background-color:#181d8d;}
.border {border:1px solid #181d8d;}

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, #010107 is the darkest color, while #f5f5fd is the lightest one.

Shade Color Variation

Tint Color Variation

A tone is produced by adding gray to any pure hue. In this case, #515154 is the less saturated color, while #050ca0 is the most saturated one.

Tone Color Variation

Below, you can see how #181d8d 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

  • #282828 Achromatopsia 0.005% of the population
  • #25263c Atypical Achromatopsia 0.001% of the population

Dichromacy

  • #00396f Protanopia 1% of men
  • #003c60 Deuteranopia 1% of men
  • #004144 Tritanopia 0.001% of the population

Trichromacy

  • #082f7a Protanomaly 1% of men, 0.01% of women
  • #083170 Deuteranomaly 6% of men, 0.4% of women
  • #08335e Tritanomaly 0.01% of the population