#644B51 - Gǔ Tóng Hēi Copper
Hex color #644B51 is called Gǔ Tóng Hēi Copper. It consists of 39% red, 29% green, and 32% blue in RGB color space. In CMYK it is 0% cyan, 25% magenta, 19% yellow, and 61% black. In HSL it is 346° hue, 14% saturation, and 34% 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 | Gǔ Tóng Hēi Copper | — |
| HEX | #644B51 | #644B51 |
| HEXA | #644B51FF | #644B51FF |
| RGB | 100, 75, 81 | rgb(100, 75, 81) |
| RGBA | 100, 75, 81, 1 | rgba(100, 75, 81, 1) |
| HSL | 346%, 14%, 34% | hsl(346%, 14%, 34%) |
| CMYK | 0%, 25%, 19%, 61% | cmyk(0%, 25%, 19%, 61%) |
| CSS Name | — | — |
| Tailwind Name | — | — |
| Lightness | 34% (dark) | — |
Negative color
The color opposite to #644B51 is #9BB4AE.
Preview on black and white
As #644B51 has 34% lightness, this color is dark, so it has more contrast with white.
#644B51 On White Background
#644B51
#644B51
Text Color
This is how text looks with this color.
#644B51 On Black Background
#644B51
#644B51
Text Color
This is how text looks with this color.
Transform color
100, 75, 81rgb(100, 75, 81)