#212b21 Color Information

In a RGB color space, hex #212b21 is composed of 12.9% red, 16.9% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 23.3% cyan, 0% magenta, 23.3% yellow and 83.1% black. It has a hue angle of 120 degrees, a saturation of 13.2% and a lightness of 14.9%. #212b21 color hex could be obtained by blending #425642 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 17
    • B 13
    RGB color chart
    • C 23
    • M 0
    • Y 23
    • K 83
    CMYK color chart

#212b21 color description : Very dark (mostly black) lime green.

#212b21 Color Conversion

The hexadecimal color #212b21 has RGB values of R:33, G:43, B:33 and CMYK values of C:0.23, M:0, Y:0.23, K:0.83. Its decimal value is 2173729.

Hex triplet 212b21 #212b21
RGB Decimal 33, 43, 33 rgb(33,43,33)
RGB Percent 12.9, 16.9, 12.9 rgb(12.9%,16.9%,12.9%)
CMYK 23, 0, 23, 83
HSL 120°, 13.2, 14.9 hsl(120,13.2%,14.9%)
HSV (or HSB) 120°, 23.3, 16.9
Web Safe 333333 #333333
CIE-LAB 16.31, -6.848, 5.111
XYZ 1.766, 2.161, 1.763
xyY 0.31, 0.38, 2.161
CIE-LCH 16.31, 8.545, 143.264
CIE-LUV 16.31, -4.008, 5.179
Hunter-Lab 14.7, -4.286, 3.18
Binary 00100001, 00101011, 00100001

Color Schemes with #212b21

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

Alternatives to #212b21

Below, you can see some colors close to #212b21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#212b21 Preview

Text with hexadecimal color #212b21

This text has a font color of #212b21.

<span style="color:#212b21;">Text here</span>
#212b21 background color

This paragraph has a background color of #212b21.

<p style="background-color:#212b21;">Content here</p>
#212b21 border color

This element has a border color of #212b21.

<div style="border:1px solid #212b21;">Content here</div>
CSS codes
.text {color:#212b21;}
.background {background-color:#212b21;}
.border {border:1px solid #212b21;}

Shades and Tints of #212b21

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, #070a07 is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #212b21

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 #212b21 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.

  • #272727 Achromatopsia 0.005% of the population
  • #262826 Atypical Achromatopsia 0.001% of the population
  • #36332b Protanopia 1% of men
  • #3a312d Deuteranopia 1% of men
  • #2e3438 Tritanopia 0.001% of the population
  • #2e3027 Protanomaly 1% of men, 0.01% of women
  • #312f29 Deuteranomaly 6% of men, 0.4% of women
  • #29302f Tritanomaly 0.01% of the population