#121721 Color Information

In a RGB color space, hex #121721 is composed of 7.1% red, 9% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 45.5% cyan, 30.3% magenta, 0% yellow and 87.1% black. It has a hue angle of 220 degrees, a saturation of 29.4% and a lightness of 10%. #121721 color hex could be obtained by blending #242e42 with #000000. Closest websafe color is: #000033.

    • R 7
    • G 9
    • B 13
    RGB color chart
    • C 45
    • M 30
    • Y 0
    • K 87
    CMYK color chart

#121721 color description : Very dark (mostly black) blue.

#121721 Color Conversion

The hexadecimal color #121721 has RGB values of R:18, G:23, B:33 and CMYK values of C:0.45, M:0.3, Y:0, K:0.87. Its decimal value is 1185569.

Hex triplet 121721 #121721
RGB Decimal 18, 23, 33 rgb(18,23,33)
RGB Percent 7.1, 9, 12.9 rgb(7.1%,9%,12.9%)
CMYK 45, 30, 0, 87
HSL 220°, 29.4, 10 hsl(220,29.4%,10%)
HSV (or HSB) 220°, 45.5, 12.9
Web Safe 000033 #000033
CIE-LAB 7.689, 0.872, -7.726
XYZ 0.83, 0.851, 1.559
xyY 0.256, 0.263, 0.851
CIE-LCH 7.689, 7.775, 276.441
CIE-LUV 7.689, -1.61, -4.915
Hunter-Lab 9.226, -0.081, -3.563
Binary 00010010, 00010111, 00100001

Color Schemes with #121721

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

Alternatives to #121721

Below, you can see some colors close to #121721. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#121721 Preview

Text with hexadecimal color #121721

This text has a font color of #121721.

<span style="color:#121721;">Text here</span>
#121721 background color

This paragraph has a background color of #121721.

<p style="background-color:#121721;">Content here</p>
#121721 border color

This element has a border color of #121721.

<div style="border:1px solid #121721;">Content here</div>
CSS codes
.text {color:#121721;}
.background {background-color:#121721;}
.border {border:1px solid #121721;}

Shades and Tints of #121721

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, #040508 is the darkest color, while #fafbfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #121721

A tone is produced by adding gray to any pure hue. In this case, #18191b is the less saturated color, while #001133 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #121721 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.

Monochromacy
  • #171717 Achromatopsia 0.005% of the population
  • #161719 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #20222c Protanopia 1% of men
  • #20222c Deuteranopia 1% of men
  • #1c2426 Tritanopia 0.001% of the population
Trichromacy
  • #1b1e28 Protanomaly 1% of men, 0.01% of women
  • #1b1e28 Deuteranomaly 6% of men, 0.4% of women
  • #181f24 Tritanomaly 0.01% of the population