#231f1b Color Information

In a RGB color space, hex #231f1b is composed of 13.7% red, 12.2% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 11.4% magenta, 22.9% yellow and 86.3% black. It has a hue angle of 30 degrees, a saturation of 12.9% and a lightness of 12.2%. #231f1b color hex could be obtained by blending #463e36 with #000000. Closest websafe color is: #333333.

    • R 14
    • G 12
    • B 11
    RGB color chart
    • C 0
    • M 11
    • Y 23
    • K 86
    CMYK color chart

#231f1b color description : Very dark (mostly black) orange [Brown tone].

#231f1b Color Conversion

The hexadecimal color #231f1b has RGB values of R:35, G:31, B:27 and CMYK values of C:0, M:0.11, Y:0.23, K:0.86. Its decimal value is 2301723.

Hex triplet 231f1b #231f1b
RGB Decimal 35, 31, 27 rgb(35,31,27)
RGB Percent 13.7, 12.2, 10.6 rgb(13.7%,12.2%,10.6%)
CMYK 0, 11, 23, 86
HSL 30°, 12.9, 12.2 hsl(30,12.9%,12.2%)
HSV (or HSB) 30°, 22.9, 13.7
Web Safe 333333 #333333
CIE-LAB 12.067, 1.029, 3.424
XYZ 1.381, 1.416, 1.238
xyY 0.342, 0.351, 1.416
CIE-LCH 12.067, 3.575, 73.281
CIE-LUV 12.067, 1.861, 2.454
Hunter-Lab 11.901, -0.116, 2.166
Binary 00100011, 00011111, 00011011

Color Schemes with #231f1b

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

Alternatives to #231f1b

Below, you can see some colors close to #231f1b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#231f1b Preview

Text with hexadecimal color #231f1b

This text has a font color of #231f1b.

<span style="color:#231f1b;">Text here</span>
#231f1b background color

This paragraph has a background color of #231f1b.

<p style="background-color:#231f1b;">Content here</p>
#231f1b border color

This element has a border color of #231f1b.

<div style="border:1px solid #231f1b;">Content here</div>
CSS codes
.text {color:#231f1b;}
.background {background-color:#231f1b;}
.border {border:1px solid #231f1b;}

Shades and Tints of #231f1b

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, #020201 is the darkest color, while #f8f7f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #231f1b

A tone is produced by adding gray to any pure hue. In this case, #211f1d is the less saturated color, while #3d1f01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #231f1b 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.

  • #202020 Achromatopsia 0.005% of the population
  • #21201f Atypical Achromatopsia 0.001% of the population
  • #2d2b27 Protanopia 1% of men
  • #302927 Deuteranopia 1% of men
  • #2f292c Tritanopia 0.001% of the population
  • #292622 Protanomaly 1% of men, 0.01% of women
  • #2b2522 Deuteranomaly 6% of men, 0.4% of women
  • #2a2526 Tritanomaly 0.01% of the population