#2821b8 Color Information

In a RGB color space, hex #2821b8 is composed of 15.7% red, 12.9% green and 72.2% blue. Whereas in a CMYK color space, it is composed of 78.3% cyan, 82.1% magenta, 0% yellow and 27.8% black. It has a hue angle of 242.8 degrees, a saturation of 69.6% and a lightness of 42.5%. #2821b8 color hex could be obtained by blending #5042ff with #000071. Closest websafe color is: #3333cc.

    • R 16
    • G 13
    • B 72
    RGB color chart
    • C 78
    • M 82
    • Y 0
    • K 28
    CMYK color chart

#2821b8 color description : Strong blue.

#2821b8 Color Conversion

The hexadecimal color #2821b8 has RGB values of R:40, G:33, B:184 and CMYK values of C:0.78, M:0.82, Y:0, K:0.28. Its decimal value is 2630072.

Hex triplet 2821b8 #2821b8
RGB Decimal 40, 33, 184 rgb(40,33,184)
RGB Percent 15.7, 12.9, 72.2 rgb(15.7%,12.9%,72.2%)
CMYK 78, 82, 0, 28
HSL 242.8°, 69.6, 42.5 hsl(242.8,69.6%,42.5%)
HSV (or HSB) 242.8°, 82.1, 72.2
Web Safe 3333cc #3333cc
CIE-LAB 26.732, 52.396, -76.155
XYZ 10.069, 4.999, 45.779
xyY 0.165, 0.082, 4.999
CIE-LCH 26.732, 92.439, 304.529
CIE-LUV 26.732, -5.816, -92.449
Hunter-Lab 22.358, 41.26, -105.747
Binary 00101000, 00100001, 10111000

Color Schemes with #2821b8

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

Alternatives to #2821b8

Below, you can see some colors close to #2821b8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2821b8 Preview

Text with hexadecimal color #2821b8

This text has a font color of #2821b8.

<span style="color:#2821b8;">Text here</span>
#2821b8 background color

This paragraph has a background color of #2821b8.

<p style="background-color:#2821b8;">Content here</p>
#2821b8 border color

This element has a border color of #2821b8.

<div style="border:1px solid #2821b8;">Content here</div>
CSS codes
.text {color:#2821b8;}
.background {background-color:#2821b8;}
.border {border:1px solid #2821b8;}

Shades and Tints of #2821b8

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, #000001 is the darkest color, while #f0effc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2821b8

A tone is produced by adding gray to any pure hue. In this case, #6c6c6d is the less saturated color, while #1108d1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2821b8 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.

  • #343434 Achromatopsia 0.005% of the population
  • #32304e Atypical Achromatopsia 0.001% of the population
  • #00478a Protanopia 1% of men
  • #004b77 Deuteranopia 1% of men
  • #005054 Tritanopia 0.001% of the population
  • #0e399a Protanomaly 1% of men, 0.01% of women
  • #0e3b8e Deuteranomaly 6% of men, 0.4% of women
  • #0e3f78 Tritanomaly 0.01% of the population