#182d81 Color Information

In a RGB color space, hex #182d81 is composed of 9.4% red, 17.6% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 81.4% cyan, 65.1% magenta, 0% yellow and 49.4% black. It has a hue angle of 228 degrees, a saturation of 68.6% and a lightness of 30%. #182d81 color hex could be obtained by blending #305aff with #000003. Closest websafe color is: #003399.

    • R 9
    • G 18
    • B 51
    RGB color chart
    • C 81
    • M 65
    • Y 0
    • K 49
    CMYK color chart

#182d81 color description : Dark blue.

#182d81 Color Conversion

The hexadecimal color #182d81 has RGB values of R:24, G:45, B:129 and CMYK values of C:0.81, M:0.65, Y:0, K:0.49. Its decimal value is 1584513.

Hex triplet 182d81 #182d81
RGB Decimal 24, 45, 129 rgb(24,45,129)
RGB Percent 9.4, 17.6, 50.6 rgb(9.4%,17.6%,50.6%)
CMYK 81, 65, 0, 49
HSL 228°, 68.6, 30 hsl(228,68.6%,30%)
HSV (or HSB) 228°, 81.4, 50.6
Web Safe 003399 #003399
CIE-LAB 22.498, 24.8, -49.534
XYZ 5.277, 3.656, 21.195
xyY 0.175, 0.121, 3.656
CIE-LCH 22.498, 55.395, 296.595
CIE-LUV 22.498, -7.957, -59.186
Hunter-Lab 19.12, 15.804, -52.343
Binary 00011000, 00101101, 10000001

Color Schemes with #182d81

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

Alternatives to #182d81

Below, you can see some colors close to #182d81. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#182d81 Preview

Text with hexadecimal color #182d81

This text has a font color of #182d81.

<span style="color:#182d81;">Text here</span>
#182d81 background color

This paragraph has a background color of #182d81.

<p style="background-color:#182d81;">Content here</p>
#182d81 border color

This element has a border color of #182d81.

<div style="border:1px solid #182d81;">Content here</div>
CSS codes
.text {color:#182d81;}
.background {background-color:#182d81;}
.border {border:1px solid #182d81;}

Shades and Tints of #182d81

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, #02050d is the darkest color, while #fcfcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #182d81

A tone is produced by adding gray to any pure hue. In this case, #474952 is the less saturated color, while #001f99 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #182d81 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
  • #303030 Achromatopsia 0.005% of the population
  • #2b2f40 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #003e79 Protanopia 1% of men
  • #004169 Deuteranopia 1% of men
  • #00464a Tritanopia 0.001% of the population
Trichromacy
  • #08387c Protanomaly 1% of men, 0.01% of women
  • #083a72 Deuteranomaly 6% of men, 0.4% of women
  • #083d5e Tritanomaly 0.01% of the population