Marine blue : The hexadecimal color #123b63

The hexadecimal color #123b63 is a color blue whose writing is rgb(18, 59, 99) either 7% of red, 23% of green, 39% of blue; the HSL value is hsl(148, 177%, 58%) either a shade of 148°, a saturation of 177% and a brightness of 58%; the CMYK value is cmyk(82, 40, 0, 61) either 82% of cyan, 40% of magenta, 0% of yellow and 61% of black.

The color combinaison (or color scheme) of the color marine blue

The gradient colors and complementary colors below allow you to find colors near 123b63 for a good harmony of your web design and your artwork.

#123b63 : Using the html color in a CSS style

The CSS notation for use that color (123b63) as text color is color:#123b63;
This is an text example writing in hex color #123b63.

The CSS notation for use that color (123b63) as background color is background-color:#123b63;
This is a box with a background color in hex #123b63

The CSS notation for use that color (123b63) as border color is border-color:#123b63;
This is a box with a border color in hex #123b63

The CSS notation for use that color (123b63) as shadow color is box-shadow:0 0 20px #123b63;
This is a box with a shadow color in hex #123b63

Converting the hex color 123b63 in RGB, HSL and CMYK

  • Color code HEX : #123b63
  • Color code RGB : rgb(18, 59, 99)
  • Color code HSL : hsl(148, 177%, 58%)
  • Color code CMYK : cmyk(82, 40, 0, 61)
  • Color code BIN : 10010 111011 1100011

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 #123b63 - marine 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.