#1c1b1b Color Information

In a RGB color space, hex #1c1b1b is composed of 11% red, 10.6% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 3.6% magenta, 3.6% yellow and 89% black. It has a hue angle of 0 degrees, a saturation of 1.8% and a lightness of 10.8%. #1c1b1b color hex could be obtained by blending #383636 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 11
    • B 11
    RGB color chart
    • C 0
    • M 4
    • Y 4
    • K 89
    CMYK color chart

#1c1b1b color description : Very dark (mostly black) red.

#1c1b1b Color Conversion

The hexadecimal color #1c1b1b has RGB values of R:28, G:27, B:27 and CMYK values of C:0, M:0.04, Y:0.04, K:0.89. Its decimal value is 1841947.

Hex triplet 1c1b1b #1c1b1b
RGB Decimal 28, 27, 27 rgb(28,27,27)
RGB Percent 11, 10.6, 10.6 rgb(11%,10.6%,10.6%)
CMYK 0, 4, 4, 89
HSL 0°, 1.8, 10.8 hsl(0,1.8%,10.8%)
HSV (or HSB) 0°, 3.6, 11
Web Safe 333333 #333333
CIE-LAB 9.875, 0.481, 0.169
XYZ 1.069, 1.11, 1.195
xyY 0.317, 0.329, 1.11
CIE-LCH 9.875, 0.51, 19.359
CIE-LUV 9.875, 0.363, 0.077
Hunter-Lab 10.535, -0.33, 0.65
Binary 00011100, 00011011, 00011011

Color Schemes with #1c1b1b

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

Alternatives to #1c1b1b

Below, you can see some colors close to #1c1b1b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1c1b1b Preview

Text with hexadecimal color #1c1b1b

This text has a font color of #1c1b1b.

<span style="color:#1c1b1b;">Text here</span>
#1c1b1b background color

This paragraph has a background color of #1c1b1b.

<p style="background-color:#1c1b1b;">Content here</p>
#1c1b1b border color

This element has a border color of #1c1b1b.

<div style="border:1px solid #1c1b1b;">Content here</div>
CSS codes
.text {color:#1c1b1b;}
.background {background-color:#1c1b1b;}
.border {border:1px solid #1c1b1b;}

Shades and Tints of #1c1b1b

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, #080808 is the darkest color, while #fdfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1c1b1b

A tone is produced by adding gray to any pure hue. In this case, #1c1b1b is the less saturated color, while #350202 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1c1b1b 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.

  • #1b1b1b Achromatopsia 0.005% of the population
  • #1b1b1b Atypical Achromatopsia 0.001% of the population
  • #272626 Protanopia 1% of men
  • #2a2527 Deuteranopia 1% of men
  • #282629 Tritanopia 0.001% of the population
  • #232222 Protanomaly 1% of men, 0.01% of women
  • #252122 Deuteranomaly 6% of men, 0.4% of women
  • #232224 Tritanomaly 0.01% of the population