#231b1a Color Information

In a RGB color space, hex #231b1a is composed of 13.7% red, 10.6% green and 10.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 22.9% magenta, 25.7% yellow and 86.3% black. It has a hue angle of 6.7 degrees, a saturation of 14.8% and a lightness of 12%. #231b1a color hex could be obtained by blending #463634 with #000000. Closest websafe color is: #333333.

    • R 14
    • G 11
    • B 10
    RGB color chart
    • C 0
    • M 23
    • Y 26
    • K 86
    CMYK color chart

#231b1a color description : Very dark (mostly black) red.

#231b1a Color Conversion

The hexadecimal color #231b1a has RGB values of R:35, G:27, B:26 and CMYK values of C:0, M:0.23, Y:0.26, K:0.86. Its decimal value is 2300698.

Hex triplet 231b1a #231b1a
RGB Decimal 35, 27, 26 rgb(35,27,26)
RGB Percent 13.7, 10.6, 10.2 rgb(13.7%,10.6%,10.2%)
CMYK 0, 23, 26, 86
HSL 6.7°, 14.8, 12 hsl(6.7,14.8%,12%)
HSV (or HSB) 6.7°, 25.7, 13.7
Web Safe 333333 #333333
CIE-LAB 10.673, 3.722, 2.172
XYZ 1.272, 1.216, 1.145
xyY 0.35, 0.335, 1.216
CIE-LCH 10.673, 4.31, 30.269
CIE-LUV 10.673, 3.308, 1.192
Hunter-Lab 11.026, 1.288, 1.562
Binary 00100011, 00011011, 00011010

Color Schemes with #231b1a

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

Alternatives to #231b1a

Below, you can see some colors close to #231b1a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#231b1a Preview

Text with hexadecimal color #231b1a

This text has a font color of #231b1a.

<span style="color:#231b1a;">Text here</span>
#231b1a background color

This paragraph has a background color of #231b1a.

<p style="background-color:#231b1a;">Content here</p>
#231b1a border color

This element has a border color of #231b1a.

<div style="border:1px solid #231b1a;">Content here</div>
CSS codes
.text {color:#231b1a;}
.background {background-color:#231b1a;}
.border {border:1px solid #231b1a;}

Shades and Tints of #231b1a

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, #010101 is the darkest color, while #f8f5f5 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #231b1a

A tone is produced by adding gray to any pure hue. In this case, #211d1c is the less saturated color, while #3d0700 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #231b1a 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
  • #1d1d1d Achromatopsia 0.005% of the population
  • #1e1d1c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #292826 Protanopia 1% of men
  • #2d2725 Deuteranopia 1% of men
  • #2e2629 Tritanopia 0.001% of the population
Trichromacy
  • #272322 Protanomaly 1% of men, 0.01% of women
  • #292221 Deuteranomaly 6% of men, 0.4% of women
  • #2a2223 Tritanomaly 0.01% of the population