#28191b Color Information

In a RGB color space, hex #28191b is composed of 15.7% red, 9.8% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 37.5% magenta, 32.5% yellow and 84.3% black. It has a hue angle of 352 degrees, a saturation of 23.1% and a lightness of 12.7%. #28191b color hex could be obtained by blending #503236 with #000000. Closest websafe color is: #330033.

    • R 16
    • G 10
    • B 11
    RGB color chart
    • C 0
    • M 38
    • Y 33
    • K 84
    CMYK color chart

#28191b color description : Very dark (mostly black) red.

#28191b Color Conversion

The hexadecimal color #28191b has RGB values of R:40, G:25, B:27 and CMYK values of C:0, M:0.38, Y:0.33, K:0.84. Its decimal value is 2627867.

Hex triplet 28191b #28191b
RGB Decimal 40, 25, 27 rgb(40,25,27)
RGB Percent 15.7, 9.8, 10.6 rgb(15.7%,9.8%,10.6%)
CMYK 0, 38, 33, 84
HSL 352°, 23.1, 12.7 hsl(352,23.1%,12.7%)
HSV (or HSB) 352°, 37.5, 15.7
Web Safe 330033 #330033
CIE-LAB 10.745, 7.882, 1.621
XYZ 1.421, 1.226, 1.199
xyY 0.369, 0.319, 1.226
CIE-LCH 10.745, 8.047, 11.622
CIE-LUV 10.745, 6.284, 0.425
Hunter-Lab 11.071, 3.531, 1.33
Binary 00101000, 00011001, 00011011

Color Schemes with #28191b

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

Alternatives to #28191b

Below, you can see some colors close to #28191b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#28191b Preview

Text with hexadecimal color #28191b

This text has a font color of #28191b.

<span style="color:#28191b;">Text here</span>
#28191b background color

This paragraph has a background color of #28191b.

<p style="background-color:#28191b;">Content here</p>
#28191b border color

This element has a border color of #28191b.

<div style="border:1px solid #28191b;">Content here</div>
CSS codes
.text {color:#28191b;}
.background {background-color:#28191b;}
.border {border:1px solid #28191b;}

Shades and Tints of #28191b

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, #040203 is the darkest color, while #faf7f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #28191b

A tone is produced by adding gray to any pure hue. In this case, #231e1f is the less saturated color, while #410009 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #28191b 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.

  • #1e1e1e Achromatopsia 0.005% of the population
  • #201d1d Atypical Achromatopsia 0.001% of the population
  • #292828 Protanopia 1% of men
  • #2d2726 Deuteranopia 1% of men
  • #332427 Tritanopia 0.001% of the population
  • #282223 Protanomaly 1% of men, 0.01% of women
  • #2b2222 Deuteranomaly 6% of men, 0.4% of women
  • #2f2022 Tritanomaly 0.01% of the population