#1b311b Color Information

In a RGB color space, hex #1b311b is composed of 10.6% red, 19.2% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 44.9% cyan, 0% magenta, 44.9% yellow and 80.8% black. It has a hue angle of 120 degrees, a saturation of 28.9% and a lightness of 14.9%. #1b311b color hex could be obtained by blending #366236 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 19
    • B 11
    RGB color chart
    • C 45
    • M 0
    • Y 45
    • K 81
    CMYK color chart

#1b311b color description : Very dark (mostly black) lime green.

#1b311b Color Conversion

The hexadecimal color #1b311b has RGB values of R:27, G:49, B:27 and CMYK values of C:0.45, M:0, Y:0.45, K:0.81. Its decimal value is 1782043.

Hex triplet 1b311b #1b311b
RGB Decimal 27, 49, 27 rgb(27,49,27)
RGB Percent 10.6, 19.2, 10.6 rgb(10.6%,19.2%,10.6%)
CMYK 45, 0, 45, 81
HSL 120°, 28.9, 14.9 hsl(120,28.9%,14.9%)
HSV (or HSB) 120°, 44.9, 19.2
Web Safe 333333 #333333
CIE-LAB 17.958, -14.39, 11.372
XYZ 1.748, 2.509, 1.429
xyY 0.307, 0.441, 2.509
CIE-LCH 17.958, 18.341, 141.68
CIE-LUV 17.958, -8.803, 11.378
Hunter-Lab 15.839, -8.018, 5.738
Binary 00011011, 00110001, 00011011

Color Schemes with #1b311b

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

Alternatives to #1b311b

Below, you can see some colors close to #1b311b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b311b Preview

Text with hexadecimal color #1b311b

This text has a font color of #1b311b.

<span style="color:#1b311b;">Text here</span>
#1b311b background color

This paragraph has a background color of #1b311b.

<p style="background-color:#1b311b;">Content here</p>
#1b311b border color

This element has a border color of #1b311b.

<div style="border:1px solid #1b311b;">Content here</div>
CSS codes
.text {color:#1b311b;}
.background {background-color:#1b311b;}
.border {border:1px solid #1b311b;}

Shades and Tints of #1b311b

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, #060b06 is the darkest color, while #fdfefd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b311b

A tone is produced by adding gray to any pure hue. In this case, #242824 is the less saturated color, while #014b01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b311b 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.

  • #282828 Achromatopsia 0.005% of the population
  • #252a25 Atypical Achromatopsia 0.001% of the population
  • #3b3625 Protanopia 1% of men
  • #403429 Deuteranopia 1% of men
  • #2b383d Tritanopia 0.001% of the population
  • #2f3421 Protanomaly 1% of men, 0.01% of women
  • #323324 Deuteranomaly 6% of men, 0.4% of women
  • #253630 Tritanomaly 0.01% of the population