Color information for RGB #663a3d
Name
Description
Dark grayish amaranth
RGB HEX
#663a3d
ARGB HEX
#ff663a3d
RGB 0-255
rgb(102, 58, 61)
RGBA 0-255
rgba(102, 58, 61, 1)
HSV
hsv(355.9, 43.1, 40.0)
HSL
hsl(355.9, 27.5, 31.4)
CMYK, %
cmyk(0.0, 43.1, 40.2, 60.0)
CIE-L*ab
cielab(29.9, 19.8, 6.6)
XYZ
xyz(7.8, 6.2, 5.2)
Complementary RGB
Gradient
Permalink
Color conversions matching RGB #663a3d
Bang-v3
British Standard BS4800
British Standard BS381C
Federal Standard 595 (FED-STD-595)
Grayscale
Munsell
ISCC–NBS
Natural Color System (NCS)
Pantone Matching System (PMS) Coated
Pantone Matching System (PMS) Uncoated
Pantone Textile Paper eXtended (TPX)
RAL Classic
Resene
Websafe
X11 Colors
Oracal Vinyl Colors
Other
Important: Color values are derived from mathematical conversions. These conversions may be inaccurate, approximate, or unsuitable for practical use. Always consult a professional and/or authoritative references before applying them. Be aware that colors can appear very different across screens, phones, tablets, printers, projectors, and other devices.
Color harmonies based on RGB #663a3d
Monochromadic Color Scheme
Analogus Color Scheme
Double Complementary (tetradic)
Complementary Color Scheme
Split Complementary Color Scheme
Triadic (120° Analogus) Color Scheme
Please notice: This page is provided as is without warranties of any kind. No additional service or support is provided.