By seeing this picture, you can get some information about 7+ word receipt templates. Use the online image color picker right to select a color and get the html Color Code of this pixel. Also you get the HEX value, RGB value and HSV value. You can put a picture url in the textbox or upload your own image. (for example an screenshot of your desktop).
This "7+ word receipt templates" graphic has 1 dominated colors, which include Black. It makes so beautiful color combination inspired from this image.