#181fa1 Color Information

In a RGB color space, hex #181fa1 is composed of 9.4% red, 12.2% green and 63.1% blue. Whereas in a CMYK color space, it is composed of 85.1% cyan, 80.7% magenta, 0% yellow and 36.9% black. It has a hue angle of 236.9 degrees, a saturation of 74.1% and a lightness of 36.3%. #181fa1 color hex could be obtained by blending #303eff with #000043. Closest websafe color is: #003399.

    • R 9
    • G 12
    • B 63
    RGB color chart
    • C 85
    • M 81
    • Y 0
    • K 37
    CMYK color chart

#181fa1 color description : Dark blue.

#181fa1 Color Conversion

The hexadecimal color #181fa1 has RGB values of R:24, G:31, B:161 and CMYK values of C:0.85, M:0.81, Y:0, K:0.37. Its decimal value is 1580961.

Hex triplet 181fa1 #181fa1
RGB Decimal 24, 31, 161 rgb(24,31,161)
RGB Percent 9.4, 12.2, 63.1 rgb(9.4%,12.2%,63.1%)
CMYK 85, 81, 0, 37
HSL 236.9°, 74.1, 36.3 hsl(236.9,74.1%,36.3%)
HSV (or HSB) 236.9°, 85.1, 63.1
Web Safe 003399 #003399
CIE-LAB 22.816, 45.209, -68.835
XYZ 7.298, 3.747, 34.055
xyY 0.162, 0.083, 3.747
CIE-LCH 22.816, 82.353, 303.296
CIE-LUV 22.816, -6.413, -78.538
Hunter-Lab 19.357, 33.428, -90.76
Binary 00011000, 00011111, 10100001

Color Schemes with #181fa1

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

Alternatives to #181fa1

Below, you can see some colors close to #181fa1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181fa1 Preview

Text with hexadecimal color #181fa1

This text has a font color of #181fa1.

<span style="color:#181fa1;">Text here</span>
#181fa1 background color

This paragraph has a background color of #181fa1.

<p style="background-color:#181fa1;">Content here</p>
#181fa1 border color

This element has a border color of #181fa1.

<div style="border:1px solid #181fa1;">Content here</div>
CSS codes
.text {color:#181fa1;}
.background {background-color:#181fa1;}
.border {border:1px solid #181fa1;}

Shades and Tints of #181fa1

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 #f5f6fe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181fa1

A tone is produced by adding gray to any pure hue. In this case, #585861 is the less saturated color, while #030cb6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181fa1 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
  • #2c2c2c Achromatopsia 0.005% of the population
  • #282943 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #003f7a Protanopia 1% of men
  • #004269 Deuteranopia 1% of men
  • #00474a Tritanopia 0.001% of the population
Trichromacy
  • #083388 Protanomaly 1% of men, 0.01% of women
  • #08357d Deuteranomaly 6% of men, 0.4% of women
  • #08386a Tritanomaly 0.01% of the population