#1821b1 Color Information

In a RGB color space, hex #1821b1 is composed of 9.4% red, 12.9% green and 69.4% blue. Whereas in a CMYK color space, it is composed of 86.4% cyan, 81.4% magenta, 0% yellow and 30.6% black. It has a hue angle of 236.5 degrees, a saturation of 76.1% and a lightness of 39.4%. #1821b1 color hex could be obtained by blending #3042ff with #000063. Closest websafe color is: #003399.

    • R 9
    • G 13
    • B 69
    RGB color chart
    • C 86
    • M 81
    • Y 0
    • K 31
    CMYK color chart

#1821b1 color description : Dark blue.

#1821b1 Color Conversion

The hexadecimal color #1821b1 has RGB values of R:24, G:33, B:177 and CMYK values of C:0.86, M:0.81, Y:0, K:0.31. Its decimal value is 1581489.

Hex triplet 1821b1 #1821b1
RGB Decimal 24, 33, 177 rgb(24,33,177)
RGB Percent 9.4, 12.9, 69.4 rgb(9.4%,12.9%,69.4%)
CMYK 86, 81, 0, 31
HSL 236.5°, 76.1, 39.4 hsl(236.5,76.1%,39.4%)
HSV (or HSB) 236.5°, 86.4, 69.4
Web Safe 003399 #003399
CIE-LAB 25.124, 49.407, -74.669
XYZ 8.855, 4.456, 41.986
xyY 0.16, 0.081, 4.456
CIE-LCH 25.124, 89.535, 303.492
CIE-LUV 25.124, -7.248, -88.012
Hunter-Lab 21.108, 37.94, -103.156
Binary 00011000, 00100001, 10110001

Color Schemes with #1821b1

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

Alternatives to #1821b1

Below, you can see some colors close to #1821b1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1821b1 Preview

Text with hexadecimal color #1821b1

This text has a font color of #1821b1.

<span style="color:#1821b1;">Text here</span>
#1821b1 background color

This paragraph has a background color of #1821b1.

<p style="background-color:#1821b1;">Content here</p>
#1821b1 border color

This element has a border color of #1821b1.

<div style="border:1px solid #1821b1;">Content here</div>
CSS codes
.text {color:#1821b1;}
.background {background-color:#1821b1;}
.border {border:1px solid #1821b1;}

Shades and Tints of #1821b1

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, #010104 is the darkest color, while #f2f3fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1821b1

A tone is produced by adding gray to any pure hue. In this case, #5e5e6b is the less saturated color, while #010dc8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1821b1 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
  • #2f2f2f Achromatopsia 0.005% of the population
  • #2a2c49 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004383 Protanopia 1% of men
  • #004771 Deuteranopia 1% of men
  • #004c50 Tritanopia 0.001% of the population
Trichromacy
  • #083794 Protanomaly 1% of men, 0.01% of women
  • #083988 Deuteranomaly 6% of men, 0.4% of women
  • #083c73 Tritanomaly 0.01% of the population