#511b21 Color Information

In a RGB color space, hex #511b21 is composed of 31.8% red, 10.6% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 66.7% magenta, 59.3% yellow and 68.2% black. It has a hue angle of 353.3 degrees, a saturation of 50% and a lightness of 21.2%. #511b21 color hex could be obtained by blending #a23642 with #000000. Closest websafe color is: #663333.

    • R 32
    • G 11
    • B 13
    RGB color chart
    • C 0
    • M 67
    • Y 59
    • K 68
    CMYK color chart

#511b21 color description : Very dark red.

#511b21 Color Conversion

The hexadecimal color #511b21 has RGB values of R:81, G:27, B:33 and CMYK values of C:0, M:0.67, Y:0.59, K:0.68. Its decimal value is 5315361.

Hex triplet 511b21 #511b21
RGB Decimal 81, 27, 33 rgb(81,27,33)
RGB Percent 31.8, 10.6, 12.9 rgb(31.8%,10.6%,12.9%)
CMYK 0, 67, 59, 68
HSL 353.3°, 50, 21.2 hsl(353.3,50%,21.2%)
HSV (or HSB) 353.3°, 66.7, 31.8
Web Safe 663333 #663333
CIE-LAB 18.555, 25.837, 9.248
XYZ 4.06, 2.643, 1.735
xyY 0.481, 0.313, 2.643
CIE-LCH 18.555, 27.442, 19.694
CIE-LUV 18.555, 32.359, 4.345
Hunter-Lab 16.259, 16.121, 5.053
Binary 01010001, 00011011, 00100001

Color Schemes with #511b21

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

Alternatives to #511b21

Below, you can see some colors close to #511b21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#511b21 Preview

Text with hexadecimal color #511b21

This text has a font color of #511b21.

<span style="color:#511b21;">Text here</span>
#511b21 background color

This paragraph has a background color of #511b21.

<p style="background-color:#511b21;">Content here</p>
#511b21 border color

This element has a border color of #511b21.

<div style="border:1px solid #511b21;">Content here</div>
CSS codes
.text {color:#511b21;}
.background {background-color:#511b21;}
.border {border:1px solid #511b21;}

Shades and Tints of #511b21

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, #070203 is the darkest color, while #fdf8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #511b21

A tone is produced by adding gray to any pure hue. In this case, #383434 is the less saturated color, while #6a020e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #511b21 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
  • #2c2c2c Achromatopsia 0.005% of the population
  • #33292a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3a3733 Protanopia 1% of men
  • #423529 Deuteranopia 1% of men
  • #592729 Tritanopia 0.001% of the population
Trichromacy
  • #422d2d Protanomaly 1% of men, 0.01% of women
  • #472c26 Deuteranomaly 6% of men, 0.4% of women
  • #562226 Tritanomaly 0.01% of the population