Color information for RGB #dd0000

Description
Vivid red
RGB HEX
#dd0000
ARGB HEX
#ffdd0000
RGB 0-255
rgb(221, 0, 0)
RGBA 0-255
rgba(221, 0, 0, 1)
HSV
hsv(0.0, 100.0, 86.7)
HSL
hsl(0.0, 100.0, 43.3)
CMYK, %
cmyk(0.0, 100.0, 100.0, 13.3)
CIE-L*ab
cielab(46.1, 71.9, 60.3)
XYZ
xyz(29.8, 15.4, 1.4)

Color conversions matching RGB #dd0000

Bang-v3

British Standard BS4800

British Standard BS381C

Federal Standard 595 (FED-STD-595)

Grayscale

 
 
69.8%
 
 
69.7%
 
 
69.0%

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

 
 
92.0%
 
 
91.7%
 
 
91.7%
 
 
91.6%
 
 
91.2%

Websafe

X11 Colors

 
 
96.7%
 
 
96.3%
 
 
94.8%
 
 
94.3%
 
 
92.6%

Oracal Vinyl Colors

Other

 
 
98.1%
 
 
94.3%
 
 
93.5%
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 #dd0000

Monochromadic Color Scheme

Analogus Color Scheme

22.5°
45°
67.5°
90°
112.5°
135°
157.5°

Double Complementary (tetradic)

22.5°
45°
67.5°
90°
112.5°
135°
157.5°

Complementary Color Scheme

Split Complementary Color Scheme

15°
30°
45°
60°
75°

Triadic (120° Analogus) Color Scheme

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