#181530 Color Information

In a RGB color space, hex #181530 is composed of 9.4% red, 8.2% green and 18.8% blue. Whereas in a CMYK color space, it is composed of 50% cyan, 56.3% magenta, 0% yellow and 81.2% black. It has a hue angle of 246.7 degrees, a saturation of 39.1% and a lightness of 13.5%. #181530 color hex could be obtained by blending #302a60 with #000000. Closest websafe color is: #000033.

    • R 9
    • G 8
    • B 19
    RGB color chart
    • C 50
    • M 56
    • Y 0
    • K 81
    CMYK color chart

#181530 color description : Very dark (mostly black) blue.

#181530 Color Conversion

The hexadecimal color #181530 has RGB values of R:24, G:21, B:48 and CMYK values of C:0.5, M:0.56, Y:0, K:0.81. Its decimal value is 1578288.

Hex triplet 181530 #181530
RGB Decimal 24, 21, 48 rgb(24,21,48)
RGB Percent 9.4, 8.2, 18.8 rgb(9.4%,8.2%,18.8%)
CMYK 50, 56, 0, 81
HSL 246.7°, 39.1, 13.5 hsl(246.7,39.1%,13.5%)
HSV (or HSB) 246.7°, 56.3, 18.8
Web Safe 000033 #000033
CIE-LAB 8.515, 10.05, -17.572
XYZ 1.178, 0.944, 2.916
xyY 0.234, 0.187, 0.944
CIE-LCH 8.515, 20.243, 299.768
CIE-LUV 8.515, -0.239, -12.8
Hunter-Lab 9.715, 4.646, -10.996
Binary 00011000, 00010101, 00110000

Color Schemes with #181530

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

Alternatives to #181530

Below, you can see some colors close to #181530. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181530 Preview

Text with hexadecimal color #181530

This text has a font color of #181530.

<span style="color:#181530;">Text here</span>
#181530 background color

This paragraph has a background color of #181530.

<p style="background-color:#181530;">Content here</p>
#181530 border color

This element has a border color of #181530.

<div style="border:1px solid #181530;">Content here</div>
CSS codes
.text {color:#181530;}
.background {background-color:#181530;}
.border {border:1px solid #181530;}

Shades and Tints of #181530

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, #040307 is the darkest color, while #f9f8fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181530

A tone is produced by adding gray to any pure hue. In this case, #222223 is the less saturated color, while #0a0243 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181530 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
  • #191919 Achromatopsia 0.005% of the population
  • #19181e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #17233c Protanopia 1% of men
  • #152439 Deuteranopia 1% of men
  • #1e2528 Tritanopia 0.001% of the population
Trichromacy
  • #171e38 Protanomaly 1% of men, 0.01% of women
  • #161f35 Deuteranomaly 6% of men, 0.4% of women
  • #1c1f2b Tritanomaly 0.01% of the population