#455B83 - Optimum Blue
Hex color #455B83 is called Optimum Blue. It consists of 27% red, 36% green, and 51% blue in RGB color space. In CMYK it is 47% cyan, 31% magenta, 0% yellow, and 49% black. In HSL it is 219° hue, 31% saturation, and 39% lightness (dark) . On this page you can get both color properties and CSS values for such color schemas: HEX, HEXA, RGB, RGBA, HSL, and CMYK; color name, CSS color name, tailwind name for color; shades and tints; monochromatic colors; negative color; and other info.
| Property | Value | CSS |
|---|---|---|
| Name | Optimum Blue | — |
| HEX | #455B83 | #455B83 |
| HEXA | #455B83FF | #455B83FF |
| RGB | 69, 91, 131 | rgb(69, 91, 131) |
| RGBA | 69, 91, 131, 1 | rgba(69, 91, 131, 1) |
| HSL | 219%, 31%, 39% | hsl(219%, 31%, 39%) |
| CMYK | 47%, 31%, 0%, 49% | cmyk(47%, 31%, 0%, 49%) |
| CSS Name | — | — |
| Tailwind Name | — | — |
| Lightness | 39% (dark) | — |
Negative color
The color opposite to #455B83 is #BAA47C.
Preview on black and white
As #455B83 has 39% lightness, this color is dark, so it has more contrast with white.
#455B83 On White Background
#455B83
#455B83
Text Color
This is how text looks with this color.
#455B83 On Black Background
#455B83
#455B83
Text Color
This is how text looks with this color.
Transform color
69, 91, 131rgb(69, 91, 131)