#1d2121 Color Information

In a RGB color space, hex #1d2121 is composed of 11.4% red, 12.9% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 12.1% cyan, 0% magenta, 0% yellow and 87.1% black. It has a hue angle of 180 degrees, a saturation of 6.5% and a lightness of 12.2%. #1d2121 color hex could be obtained by blending #3a4242 with #000000. Closest websafe color is: #333333.

    • R 11
    • G 13
    • B 13
    RGB color chart
    • C 12
    • M 0
    • Y 0
    • K 87
    CMYK color chart

#1d2121 color description : Very dark (mostly black) cyan.

#1d2121 Color Conversion

The hexadecimal color #1d2121 has RGB values of R:29, G:33, B:33 and CMYK values of C:0.12, M:0, Y:0, K:0.87. Its decimal value is 1909025.

Hex triplet 1d2121 #1d2121
RGB Decimal 29, 33, 33 rgb(29,33,33)
RGB Percent 11.4, 12.9, 12.9 rgb(11.4%,12.9%,12.9%)
CMYK 12, 0, 0, 87
HSL 180°, 6.5, 12.2 hsl(180,6.5%,12.2%)
HSV (or HSB) 180°, 12.1, 12.9
Web Safe 333333 #333333
CIE-LAB 12.343, -1.832, -0.63
XYZ 1.325, 1.459, 1.651
xyY 0.299, 0.329, 1.459
CIE-LCH 12.343, 1.938, 198.973
CIE-LUV 12.343, -1.542, -0.334
Hunter-Lab 12.078, -1.553, 0.352
Binary 00011101, 00100001, 00100001

Color Schemes with #1d2121

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

Alternatives to #1d2121

Below, you can see some colors close to #1d2121. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d2121 Preview

Text with hexadecimal color #1d2121

This text has a font color of #1d2121.

<span style="color:#1d2121;">Text here</span>
#1d2121 background color

This paragraph has a background color of #1d2121.

<p style="background-color:#1d2121;">Content here</p>
#1d2121 border color

This element has a border color of #1d2121.

<div style="border:1px solid #1d2121;">Content here</div>
CSS codes
.text {color:#1d2121;}
.background {background-color:#1d2121;}
.border {border:1px solid #1d2121;}

Shades and Tints of #1d2121

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, #010202 is the darkest color, while #f6f7f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d2121

A tone is produced by adding gray to any pure hue. In this case, #1d2121 is the less saturated color, while #003e3e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d2121 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
  • #1f2020 Atypical Achromatopsia 0.001% of the population
  • #2c2b2c Protanopia 1% of men
  • #2f2a2d Deuteranopia 1% of men
  • #292c2f Tritanopia 0.001% of the population
  • #262728 Protanomaly 1% of men, 0.01% of women
  • #282728 Deuteranomaly 6% of men, 0.4% of women
  • #24282a Tritanomaly 0.01% of the population