The color name of hex code #18381F is Phthalo Green. The RGB values are (24, 56, 31) which means it is composed of 22% red, 50% green and 28% blue. The CMYK color codes, used in printers, are C:57 M:0 Y:45 K:78. In the HSV/HSB scale, #18381F has a hue of 133°, 57% saturation and a brightness value of 22%.
Details of other color codes including equivalent web safe and HTML & CSS colors are given in the table below. Also listed are the closest Pantone® (PMS) and RAL colors.