#551821 Color Information

In a RGB color space, hex #551821 is composed of 33.3% red, 9.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 71.8% magenta, 61.2% yellow and 66.7% black. It has a hue angle of 351.1 degrees, a saturation of 56% and a lightness of 21.4%. #551821 color hex could be obtained by blending #aa3042 with #000000. Closest websafe color is: #660033.

    • R 33
    • G 9
    • B 13
    RGB color chart
    • C 0
    • M 72
    • Y 61
    • K 67
    CMYK color chart

#551821 color description : Very dark red.

#551821 Color Conversion

The hexadecimal color #551821 has RGB values of R:85, G:24, B:33 and CMYK values of C:0, M:0.72, Y:0.61, K:0.67. Its decimal value is 5576737.

Hex triplet 551821 #551821
RGB Decimal 85, 24, 33 rgb(85,24,33)
RGB Percent 33.3, 9.4, 12.9 rgb(33.3%,9.4%,12.9%)
CMYK 0, 72, 61, 67
HSL 351.1°, 56, 21.4 hsl(351.1,56%,21.4%)
HSV (or HSB) 351.1°, 71.8, 33.3
Web Safe 660033 #660033
CIE-LAB 18.778, 28.912, 9.682
XYZ 4.348, 2.695, 1.73
xyY 0.496, 0.307, 2.695
CIE-LCH 18.778, 30.491, 18.515
CIE-LUV 18.778, 36.677, 4.179
Hunter-Lab 16.416, 18.546, 5.243
Binary 01010101, 00011000, 00100001

Color Schemes with #551821

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

Alternatives to #551821

Below, you can see some colors close to #551821. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#551821 Preview

Text with hexadecimal color #551821

This text has a font color of #551821.

<span style="color:#551821;">Text here</span>
#551821 background color

This paragraph has a background color of #551821.

<p style="background-color:#551821;">Content here</p>
#551821 border color

This element has a border color of #551821.

<div style="border:1px solid #551821;">Content here</div>
CSS codes
.text {color:#551821;}
.background {background-color:#551821;}
.border {border:1px solid #551821;}

Shades and Tints of #551821

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, #090203 is the darkest color, while #fdf8f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #551821

A tone is produced by adding gray to any pure hue. In this case, #383536 is the less saturated color, while #6a0312 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #551821 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
  • #2b2b2b Achromatopsia 0.005% of the population
  • #332729 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3a3835 Protanopia 1% of men
  • #423628 Deuteranopia 1% of men
  • #5d2527 Tritanopia 0.001% of the population
Trichromacy
  • #442c2d Protanomaly 1% of men, 0.01% of women
  • #492b25 Deuteranomaly 6% of men, 0.4% of women
  • #5a2024 Tritanomaly 0.01% of the population