#821d21 Color Information

In a RGB color space, hex #821d21 is composed of 51% red, 11.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 77.7% magenta, 74.6% yellow and 49% black. It has a hue angle of 357.6 degrees, a saturation of 63.5% and a lightness of 31.2%. #821d21 color hex could be obtained by blending #ff3a42 with #050000. Closest websafe color is: #993333.

    • R 51
    • G 11
    • B 13
    RGB color chart
    • C 0
    • M 78
    • Y 75
    • K 49
    CMYK color chart

#821d21 color description : Dark red.

#821d21 Color Conversion

The hexadecimal color #821d21 has RGB values of R:130, G:29, B:33 and CMYK values of C:0, M:0.78, Y:0.75, K:0.49. Its decimal value is 8527137.

Hex triplet 821d21 #821d21
RGB Decimal 130, 29, 33 rgb(130,29,33)
RGB Percent 51, 11.4, 12.9 rgb(51%,11.4%,12.9%)
CMYK 0, 78, 75, 49
HSL 357.6°, 63.5, 31.2 hsl(357.6,63.5%,31.2%)
HSV (or HSB) 357.6°, 77.7, 51
Web Safe 993333 #993333
CIE-LAB 28.735, 42.589, 24.154
XYZ 9.92, 5.736, 2.023
xyY 0.561, 0.324, 5.736
CIE-LCH 28.735, 48.962, 29.559
CIE-LUV 28.735, 71.387, 14.054
Hunter-Lab 23.949, 32.028, 11.755
Binary 10000010, 00011101, 00100001

Color Schemes with #821d21

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

Alternatives to #821d21

Below, you can see some colors close to #821d21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#821d21 Preview

Text with hexadecimal color #821d21

This text has a font color of #821d21.

<span style="color:#821d21;">Text here</span>
#821d21 background color

This paragraph has a background color of #821d21.

<p style="background-color:#821d21;">Content here</p>
#821d21 border color

This element has a border color of #821d21.

<div style="border:1px solid #821d21;">Content here</div>
CSS codes
.text {color:#821d21;}
.background {background-color:#821d21;}
.border {border:1px solid #821d21;}

Shades and Tints of #821d21

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, #020000 is the darkest color, while #fcf1f1 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #821d21

A tone is produced by adding gray to any pure hue. In this case, #514e4e is the less saturated color, while #9a050a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #821d21 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
  • #3c3c3c Achromatopsia 0.005% of the population
  • #4a3637 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #534d38 Protanopia 1% of men
  • #5f4a25 Deuteranopia 1% of men
  • #88292a Tritanopia 0.001% of the population
Trichromacy
  • #643b2f Protanomaly 1% of men, 0.01% of women
  • #6b3923 Deuteranomaly 6% of men, 0.4% of women
  • #862427 Tritanomaly 0.01% of the population