#1d1d21 Color Information

In a RGB color space, hex #1d1d21 is composed of 11.4% red, 11.4% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 12.1% cyan, 12.1% magenta, 0% yellow and 87.1% black. It has a hue angle of 240 degrees, a saturation of 6.5% and a lightness of 12.2%. #1d1d21 color hex could be obtained by blending #3a3a42 with #000000. Closest websafe color is: #333333.

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

#1d1d21 color description : Very dark (mostly black) blue.

#1d1d21 Color Conversion

The hexadecimal color #1d1d21 has RGB values of R:29, G:29, B:33 and CMYK values of C:0.12, M:0.12, Y:0, K:0.87. Its decimal value is 1908001.

Hex triplet 1d1d21 #1d1d21
RGB Decimal 29, 29, 33 rgb(29,29,33)
RGB Percent 11.4, 11.4, 12.9 rgb(11.4%,11.4%,12.9%)
CMYK 12, 12, 0, 87
HSL 240°, 6.5, 12.2 hsl(240,6.5%,12.2%)
HSV (or HSB) 240°, 12.1, 12.9
Web Safe 333333 #333333
CIE-LAB 10.919, 1.055, -2.734
XYZ 1.221, 1.25, 1.616
xyY 0.299, 0.306, 1.25
CIE-LCH 10.919, 2.93, 291.091
CIE-LUV 10.919, -0.155, -2.137
Hunter-Lab 11.179, -0.075, -0.744
Binary 00011101, 00011101, 00100001

Color Schemes with #1d1d21

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

Alternatives to #1d1d21

Below, you can see some colors close to #1d1d21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d1d21 Preview

Text with hexadecimal color #1d1d21

This text has a font color of #1d1d21.

<span style="color:#1d1d21;">Text here</span>
#1d1d21 background color

This paragraph has a background color of #1d1d21.

<p style="background-color:#1d1d21;">Content here</p>
#1d1d21 border color

This element has a border color of #1d1d21.

<div style="border:1px solid #1d1d21;">Content here</div>
CSS codes
.text {color:#1d1d21;}
.background {background-color:#1d1d21;}
.border {border:1px solid #1d1d21;}

Shades and Tints of #1d1d21

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, #010102 is the darkest color, while #f6f6f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d1d21

A tone is produced by adding gray to any pure hue. In this case, #1d1d21 is the less saturated color, while #00003e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d1d21 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.

  • #1d1d1d Achromatopsia 0.005% of the population
  • #1d1d1e Atypical Achromatopsia 0.001% of the population
  • #28282c Protanopia 1% of men
  • #2b282c Deuteranopia 1% of men
  • #28282b Tritanopia 0.001% of the population
  • #242428 Protanomaly 1% of men, 0.01% of women
  • #252428 Deuteranomaly 6% of men, 0.4% of women
  • #242427 Tritanomaly 0.01% of the population