#21445B - Astronaut Blue
Hex color #21445B is called Astronaut Blue. It consists of 13% red, 27% green, and 36% blue in RGB color space. In CMYK it is 64% cyan, 25% magenta, 0% yellow, and 64% black. In HSL it is 204° hue, 47% saturation, and 24% 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 | Astronaut Blue | — |
| HEX | #21445B | #21445B |
| HEXA | #21445BFF | #21445BFF |
| RGB | 33, 68, 91 | rgb(33, 68, 91) |
| RGBA | 33, 68, 91, 1 | rgba(33, 68, 91, 1) |
| HSL | 204%, 47%, 24% | hsl(204%, 47%, 24%) |
| CMYK | 64%, 25%, 0%, 64% | cmyk(64%, 25%, 0%, 64%) |
| CSS Name | — | — |
| Tailwind Name | — | — |
| Lightness | 24% (dark) | — |
Negative color
The color opposite to #21445B is #DEBBA4.
Preview on black and white
As #21445B has 24% lightness, this color is dark, so it has more contrast with white.
#21445B On White Background
#21445B
#21445B
Text Color
This is how text looks with this color.
#21445B On Black Background
#21445B
#21445B
Text Color
This is how text looks with this color.
Transform color
33, 68, 91rgb(33, 68, 91)