Dark grey blue : The hexadecimal color #284f4b

The hexadecimal color #284f4b is a color green whose writing is rgb(40, 79, 75) either 16% of red, 31% of green, 29% of blue; the HSL value is hsl(123, 84%, 60%) either a shade of 123°, a saturation of 84% and a brightness of 60%; the CMYK value is cmyk(49, 0, 5, 69) either 49% of cyan, 0% of magenta, 5% of yellow and 69% of black.

The color combinaison (or color scheme) of the color dark grey blue

The gradient colors and complementary colors below allow you to find colors near 284f4b for a good harmony of your web design and your artwork.

#284f4b : Using the html color in a CSS style

The CSS notation for use that color (284f4b) as text color is color:#284f4b;
This is an text example writing in hex color #284f4b.

The CSS notation for use that color (284f4b) as background color is background-color:#284f4b;
This is a box with a background color in hex #284f4b

The CSS notation for use that color (284f4b) as border color is border-color:#284f4b;
This is a box with a border color in hex #284f4b

The CSS notation for use that color (284f4b) as shadow color is box-shadow:0 0 20px #284f4b;
This is a box with a shadow color in hex #284f4b

Converting the hex color 284f4b in RGB, HSL and CMYK

  • Color code HEX : #284f4b
  • Color code RGB : rgb(40, 79, 75)
  • Color code HSL : hsl(123, 84%, 60%)
  • Color code CMYK : cmyk(49, 0, 5, 69)
  • Color code BIN : 101000 1001111 1001011

What is a color HEX ?

The HEX code consists of 3 groups of 2 digits from 00 to FF, representing the primary colors: red, green, blue.
The maximum number of colors in hexadecimal format is 256 x 256 x 256 = 16,777,216

What is a color RGB ?

RGB code consists of 3 groups ranging from 0 to 255 and representing the primary colors: red, green, blue.
The theoretical maximum number is also ~ 16M colors.


Hex color #284f4b - dark grey blue

What is a color HSL ?

HSL code consists of 3 groups: a first in degree determining the color hue (between 0° and 360°) followed by 2 digits ranging from 0 to 255 and expressed as a percentage, respectively, determine the saturation and brightness of color.

What is a color CMYK ?

The CMYK code consists of four groups of digits ranging from 0 to 100 and represents the percentage of cyan, magenta, yellow and black present in the main color.