Color information for RGB #311811

Name
RGB #311811
Description
Very dark vermilion
RGB HEX
#311811
ARGB HEX
#ff311811
RGB 0-255
rgb(49, 24, 17)
RGBA 0-255
rgba(49, 24, 17, 1)
HSV
hsv(13.1, 65.3, 19.2)
HSL
hsl(13.1, 48.5, 12.9)
CMYK, %
cmyk(0.0, 51.0, 65.3, 80.8)
CIE-L*ab
cielab(11.6, 11.7, 10.0)
XYZ
xyz(1.7, 1.3, 0.7)
Complementary RGB
RGB #cee7ee - Light ceruleanish gray
Gradient
#311811 to complementary #cee7ee
Permalink
https://www.perbang.dk/rgb/311811/

Color conversions matching RGB #311811

Bang-v3

 
 
92.7%
Very deep reddish brown (Bang-v3 38)
 
 
92.2%
Very deep brown (Bang-v3 92)
 
 
91.8%
Very dark reddish brown (Bang-v3 37)
 
 
90.0%
Very dark rose (Bang-v3 656)
 
 
89.9%
Dark scarlet (Bang-v3 48)
 
 
89.5%
Dark vermilion (Bang-v3 63)
 
 
89.5%
Very deep rose (Bang-v3 657)
 
 
89.3%
Very brown (Bang-v3 91)

British Standard BS4800

 
 
84.8%
BS4800 02 C 40 Deep Plum
 
 
82.7%
BS4800 08 B 29 Bitter Chocolate
 
 
79.7%
BS4800 04 C 39 Brick Red
 
 
79.0%
BS4800 06 C 39 Saddle Brown
 
 
78.9%
BS4800 02 C 39 Victoria Plum

British Standard BS381C

 
 
92.4%
BS381 541 Maroon
 
 
90.2%
BS381 448 Deep Indian Red
 
 
89.4%
BS381 452 Dark Crimson
 
 
89.1%
BS381 414 Golden Brown
 
 
87.8%
BS381 449 Light Purple Brown

Federal Standard 595 (FED-STD-595)

 
 
97.1%
FS 30108 Red Brown
 
 
93.1%
FS 30111 Brown
 
 
90.6%
FS 30075 Hull Red
 
 
90.0%
FS 20062 Brown
 
 
89.7%
FS 20061 Maroon

Grayscale

 
 
86.1%
Grayscale 10%
 
 
86.0%
Grayscale 15%
 
 
85.3%
Grayscale 5%

Munsell

 
 
98.5%
Munsell 5YR 1/2
 
 
96.8%
Munsell 2.5YR 1/2
 
 
96.6%
Munsell 7.5YR 1/2
 
 
94.6%
Munsell 10R 1/2
 
 
94.6%
Munsell 5YR 1/4

ISCC–NBS

 
 
94.7%
59 Dark Brown
 
 
94.5%
44 Dark Reddish Brown
 
 
92.7%
21 Blackish Red
 
 
91.8%
47 Dark Grayish Reddish Brown
 
 
91.0%
65 Brownish Black
 
 
90.2%
24 Reddish Black

NCS

 
 
97.8%
NCS S 8010-Y70R
 
 
94.7%
NCS S 8010-Y90R
 
 
94.2%
NCS S 7020-Y70R
 
 
94.2%
NCS S 7020-Y90R
 
 
93.7%
NCS S 7020-Y80R

Coated

 
 
94.4%
Approx. 4975 C
 
 
91.8%
Approx. 4625 C
 
 
91.5%
Approx. Black 5 C
 
 
91.2%
Approx. Black 4 C
 
 
90.9%
Approx. 497 C

Uncoated

 
 
82.2%
Approx. 2449 U
 
 
80.5%
Approx. 2322 U
 
 
79.7%
Approx. 7631 U
 
 
79.2%
Approx. 7449 U
 
 
79.2%
Approx. 4975 U

TPX

 
 
89.6%
19-1317 TPX Bitter Chocolate
 
 
89.5%
19-1314 TPX Seal Brown
 
 
89.3%
19-0915 TPX Coffee Bean
 
 
89.3%
19-1016 TPX Java
 
 
89.0%
19-0912 TPX Chocolate Brown

RAL Classic

 
 
86.7%
RAL 3007 Black red
 
 
86.0%
RAL 8016 Mahogany brown
 
 
85.2%
RAL 3005 Wine red
 
 
85.0%
RAL 8017 Chocolate brown
 
 
84.8%
RAL 8015 Chestnut brown

Resene

 
 
96.1%
Brown Pod
 
 
96.1%
Chocolate Brownie
 
 
96.1%
Deep Chocolate
 
 
95.7%
Short Black
 
 
95.3%
Hot Chocolate

Websafe

 
 
90.5%
Websafe 330000
 
 
86.4%
Websafe 663333
 
 
84.8%
Websafe 333333
 
 
84.7%
Websafe 660000
 
 
84.5%
Websafe 000000

X11 Colors

 
 
86.2%
gray12
 
 
86.2%
grey12
 
 
86.2%
gray13
 
 
86.2%
grey13
 
 
86.2%
gray11

Vinyl Colors

 
 
94.4%
ORACAL 088 coffee brown
 
 
90.5%
ORACAL 080 brown
 
 
90.1%
ORACAL 810 cocoa brown
 
 
89.0%
ORACAL 369 red brown metallic
 
 
88.4%
ORACAL 079 red brown
 
 
87.8%
ORACAL 340 chestnut
 
 
86.4%
ORACAL 026 purple red
 
 
85.3%
ORACAL 704 black metallic

Other

 
 
85.6%
Wikipedia
 
 
84.5%
Dead black
 
 
76.9%
Kraprød
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 #311811

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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