#2821ab Color Information

In a RGB color space, hex #2821ab is composed of 15.7% red, 12.9% green and 67.1% blue. Whereas in a CMYK color space, it is composed of 76.6% cyan, 80.7% magenta, 0% yellow and 32.9% black. It has a hue angle of 243 degrees, a saturation of 67.6% and a lightness of 40%. #2821ab color hex could be obtained by blending #5042ff with #000057. Closest websafe color is: #333399.

    • R 16
    • G 13
    • B 67
    RGB color chart
    • C 77
    • M 81
    • Y 0
    • K 33
    CMYK color chart

#2821ab color description : Dark blue.

#2821ab Color Conversion

The hexadecimal color #2821ab has RGB values of R:40, G:33, B:171 and CMYK values of C:0.77, M:0.81, Y:0, K:0.33. Its decimal value is 2630059.

Hex triplet 2821ab #2821ab
RGB Decimal 40, 33, 171 rgb(40,33,171)
RGB Percent 15.7, 12.9, 67.1 rgb(15.7%,12.9%,67.1%)
CMYK 77, 81, 0, 33
HSL 243°, 67.6, 40 hsl(243,67.6%,40%)
HSV (or HSB) 243°, 80.7, 67.1
Web Safe 333399 #333399
CIE-LAB 25.194, 48.361, -70.924
XYZ 8.768, 4.479, 38.928
xyY 0.168, 0.086, 4.479
CIE-LCH 25.194, 85.843, 304.289
CIE-LUV 25.194, -5.196, -84.895
Hunter-Lab 21.163, 36.922, -94.249
Binary 00101000, 00100001, 10101011

Color Schemes with #2821ab

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

Alternatives to #2821ab

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

Similar Colors

#2821ab Preview

Text with hexadecimal color #2821ab

This text has a font color of #2821ab.

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

This paragraph has a background color of #2821ab.

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

This element has a border color of #2821ab.

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

Shades and Tints of #2821ab

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, #020107 is the darkest color, while #f6f5fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2821ab

A tone is produced by adding gray to any pure hue. In this case, #60606c is the less saturated color, while #0c02ca is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2821ab 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
  • #333333 Achromatopsia 0.005% of the population
  • #312f4b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004383 Protanopia 1% of men
  • #004772 Deuteranopia 1% of men
  • #004c50 Tritanopia 0.001% of the population
Trichromacy
  • #0e3792 Protanomaly 1% of men, 0.01% of women
  • #0e3986 Deuteranomaly 6% of men, 0.4% of women
  • #0e3c71 Tritanomaly 0.01% of the population