Dark grey blue : The hexadecimal color #255457

The hexadecimal color #255457 is a color blue whose writing is rgb(37, 84, 87) either 15% of red, 33% of green, 34% of blue; the HSL value is hsl(130, 103%, 62%) either a shade of 130°, a saturation of 103% and a brightness of 62%; the CMYK value is cmyk(57, 3, 0, 66) either 57% of cyan, 3% of magenta, 0% of yellow and 66% 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 255457 for a good harmony of your web design and your artwork.

#255457 : Using the html color in a CSS style

The CSS notation for use that color (255457) as text color is color:#255457;
This is an text example writing in hex color #255457.

The CSS notation for use that color (255457) as background color is background-color:#255457;
This is a box with a background color in hex #255457

The CSS notation for use that color (255457) as border color is border-color:#255457;
This is a box with a border color in hex #255457

The CSS notation for use that color (255457) as shadow color is box-shadow:0 0 20px #255457;
This is a box with a shadow color in hex #255457

Converting the hex color 255457 in RGB, HSL and CMYK

  • Color code HEX : #255457
  • Color code RGB : rgb(37, 84, 87)
  • Color code HSL : hsl(130, 103%, 62%)
  • Color code CMYK : cmyk(57, 3, 0, 66)
  • Color code BIN : 100101 1010100 1010111

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 #255457 - 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.