#21312a Color Information

In a RGB color space, hex #21312a is composed of 12.9% red, 19.2% green and 16.5% blue. Whereas in a CMYK color space, it is composed of 32.7% cyan, 0% magenta, 14.3% yellow and 80.8% black. It has a hue angle of 153.8 degrees, a saturation of 19.5% and a lightness of 16.1%. #21312a color hex could be obtained by blending #426254 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 19
    • B 16
    RGB color chart
    • C 33
    • M 0
    • Y 14
    • K 81
    CMYK color chart

#21312a color description : Very dark (mostly black) cyan - lime green.

#21312a Color Conversion

The hexadecimal color #21312a has RGB values of R:33, G:49, B:42 and CMYK values of C:0.33, M:0, Y:0.14, K:0.81. Its decimal value is 2175274.

Hex triplet 21312a #21312a
RGB Decimal 33, 49, 42 rgb(33,49,42)
RGB Percent 12.9, 19.2, 16.5 rgb(12.9%,19.2%,16.5%)
CMYK 33, 0, 14, 81
HSL 153.8°, 19.5, 16.1 hsl(153.8,19.5%,16.1%)
HSV (or HSB) 153.8°, 32.7, 19.2
Web Safe 333333 #333333
CIE-LAB 18.744, -8.5, 2.34
XYZ 2.143, 2.687, 2.596
xyY 0.289, 0.362, 2.687
CIE-LCH 18.744, 8.816, 164.607
CIE-LUV 18.744, -6.624, 3.179
Hunter-Lab 16.392, -5.347, 2.085
Binary 00100001, 00110001, 00101010

Color Schemes with #21312a

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

Alternatives to #21312a

Below, you can see some colors close to #21312a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21312a Preview

Text with hexadecimal color #21312a

This text has a font color of #21312a.

<span style="color:#21312a;">Text here</span>
#21312a background color

This paragraph has a background color of #21312a.

<p style="background-color:#21312a;">Content here</p>
#21312a border color

This element has a border color of #21312a.

<div style="border:1px solid #21312a;">Content here</div>
CSS codes
.text {color:#21312a;}
.background {background-color:#21312a;}
.border {border:1px solid #21312a;}

Shades and Tints of #21312a

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 #f5f9f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21312a

A tone is produced by adding gray to any pure hue. In this case, #272b29 is the less saturated color, while #01512e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21312a 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.

  • #2b2b2b Achromatopsia 0.005% of the population
  • #292c2b Atypical Achromatopsia 0.001% of the population
  • #3a3833 Protanopia 1% of men
  • #3e3636 Deuteranopia 1% of men
  • #2e3a3e Tritanopia 0.001% of the population
  • #31352f Protanomaly 1% of men, 0.01% of women
  • #333432 Deuteranomaly 6% of men, 0.4% of women
  • #293637 Tritanomaly 0.01% of the population