#1b3121 Color Information

In a RGB color space, hex #1b3121 is composed of 10.6% red, 19.2% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 44.9% cyan, 0% magenta, 32.7% yellow and 80.8% black. It has a hue angle of 136.4 degrees, a saturation of 28.9% and a lightness of 14.9%. #1b3121 color hex could be obtained by blending #366242 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 19
    • B 13
    RGB color chart
    • C 45
    • M 0
    • Y 33
    • K 81
    CMYK color chart

#1b3121 color description : Very dark (mostly black) cyan - lime green.

#1b3121 Color Conversion

The hexadecimal color #1b3121 has RGB values of R:27, G:49, B:33 and CMYK values of C:0.45, M:0, Y:0.33, K:0.81. Its decimal value is 1782049.

Hex triplet 1b3121 #1b3121
RGB Decimal 27, 49, 33 rgb(27,49,33)
RGB Percent 10.6, 19.2, 12.9 rgb(10.6%,19.2%,12.9%)
CMYK 45, 0, 33, 81
HSL 136.4°, 28.9, 14.9 hsl(136.4,28.9%,14.9%)
HSV (or HSB) 136.4°, 44.9, 19.2
Web Safe 333333 #333333
CIE-LAB 18.096, -13.082, 7.53
XYZ 1.825, 2.539, 1.833
xyY 0.294, 0.41, 2.539
CIE-LCH 18.096, 15.094, 150.076
CIE-LUV 18.096, -8.732, 8.213
Hunter-Lab 15.935, -7.447, 4.336
Binary 00011011, 00110001, 00100001

Color Schemes with #1b3121

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

Alternatives to #1b3121

Below, you can see some colors close to #1b3121. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3121 Preview

Text with hexadecimal color #1b3121

This text has a font color of #1b3121.

<span style="color:#1b3121;">Text here</span>
#1b3121 background color

This paragraph has a background color of #1b3121.

<p style="background-color:#1b3121;">Content here</p>
#1b3121 border color

This element has a border color of #1b3121.

<div style="border:1px solid #1b3121;">Content here</div>
CSS codes
.text {color:#1b3121;}
.background {background-color:#1b3121;}
.border {border:1px solid #1b3121;}

Shades and Tints of #1b3121

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, #060b07 is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3121

A tone is produced by adding gray to any pure hue. In this case, #242825 is the less saturated color, while #014b15 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3121 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
  • #292929 Achromatopsia 0.005% of the population
  • #262b27 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #3a372a Protanopia 1% of men
  • #3f352e Deuteranopia 1% of men
  • #2b393d Tritanopia 0.001% of the population
Trichromacy
  • #2f3427 Protanomaly 1% of men, 0.01% of women
  • #323329 Deuteranomaly 6% of men, 0.4% of women
  • #253633 Tritanomaly 0.01% of the population