#21281d Color Information

In a RGB color space, hex #21281d is composed of 12.9% red, 15.7% green and 11.4% blue. Whereas in a CMYK color space, it is composed of 17.5% cyan, 0% magenta, 27.5% yellow and 84.3% black. It has a hue angle of 98.2 degrees, a saturation of 15.9% and a lightness of 13.5%. #21281d color hex could be obtained by blending #42503a with #000000. Closest websafe color is: #333333.

    • R 13
    • G 16
    • B 11
    RGB color chart
    • C 18
    • M 0
    • Y 28
    • K 84
    CMYK color chart

#21281d color description : Very dark (mostly black) green.

#21281d Color Conversion

The hexadecimal color #21281d has RGB values of R:33, G:40, B:29 and CMYK values of C:0.18, M:0, Y:0.28, K:0.84. Its decimal value is 2172957.

Hex triplet 21281d #21281d
RGB Decimal 33, 40, 29 rgb(33,40,29)
RGB Percent 12.9, 15.7, 11.4 rgb(12.9%,15.7%,11.4%)
CMYK 18, 0, 28, 84
HSL 98.2°, 15.9, 13.5 hsl(98.2,15.9%,13.5%)
HSV (or HSB) 98.2°, 27.5, 15.7
Web Safe 333333 #333333
CIE-LAB 15.113, -5.76, 6.237
XYZ 1.608, 1.93, 1.45
xyY 0.322, 0.387, 1.93
CIE-LCH 15.113, 8.49, 132.725
CIE-LUV 15.113, -2.669, 5.745
Hunter-Lab 13.891, -3.65, 3.534
Binary 00100001, 00101000, 00011101

Color Schemes with #21281d

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

Alternatives to #21281d

Below, you can see some colors close to #21281d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21281d Preview

Text with hexadecimal color #21281d

This text has a font color of #21281d.

<span style="color:#21281d;">Text here</span>
#21281d background color

This paragraph has a background color of #21281d.

<p style="background-color:#21281d;">Content here</p>
#21281d border color

This element has a border color of #21281d.

<div style="border:1px solid #21281d;">Content here</div>
CSS codes
.text {color:#21281d;}
.background {background-color:#21281d;}
.border {border:1px solid #21281d;}

Shades and Tints of #21281d

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, #050604 is the darkest color, while #fafbfa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21281d

A tone is produced by adding gray to any pure hue. In this case, #222322 is the less saturated color, while #1a4302 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21281d 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.

  • #252525 Achromatopsia 0.005% of the population
  • #242623 Atypical Achromatopsia 0.001% of the population
  • #343127 Protanopia 1% of men
  • #382f29 Deuteranopia 1% of men
  • #2e3135 Tritanopia 0.001% of the population
  • #2d2d23 Protanomaly 1% of men, 0.01% of women
  • #2f2c25 Deuteranomaly 6% of men, 0.4% of women
  • #292e2c Tritanomaly 0.01% of the population