Color information for RGB #646566

Name
RGB #646566
Description
Dark azureish gray
RGB HEX
#646566
ARGB HEX
#ff646566
RGB 0-255
rgb(100, 101, 102)
RGBA 0-255
rgba(100, 101, 102, 1)
HSV
hsv(210.0, 2.0, 40.0)
HSL
hsl(210.0, 1.0, 39.6)
CMYK, %
cmyk(2.0, 1.0, 0.0, 60.0)
CIE-L*ab
cielab(42.7, -0.2, -0.7)
XYZ
xyz(12.3, 13.0, 14.4)
Complementary RGB
RGB #9b9a99 - Medium gray
Gradient
#646566 to complementary #9b9a99
Permalink
https://www.perbang.dk/rgb/646566/

Color conversions matching RGB #646566

Bang-v3

 
 
99.2%
Dark Medium Gray / 60% black (Bang-v3 10)
 
 
94.4%
Dark cyanish gray (Bang-v3 371)
 
 
94.2%
Dark Gray / 67% black (Bang-v3 11)
 
 
93.9%
Dark olivish gray (Bang-v3 145)
 
 
92.9%
Dark bluish gray (Bang-v3 484)
 
 
92.9%
Moderate Dark Gray / 53% black (Bang-v3 9)
 
 
92.8%
Reddish brownish gray (Bang-v3 32)
 
 
92.6%
Dark greenish gray (Bang-v3 258)

British Standard BS4800

 
 
96.3%
BS4800 10 A 11 Charcoal Grey
 
 
93.8%
BS4800 00 A 13 Storm Grey
 
 
91.5%
BS4800 18 B 25 Dark Admiral Grey
 
 
89.7%
BS4800 08 B 25 Beaver Brown
 
 
88.2%
BS4800 10 B 25 Turtle Green

British Standard BS381C

 
 
96.1%
BS381 638 Dark Sea Grey
 
 
95.5%
BS381 677 Dark Weatherwork Grey
 
 
92.2%
BS381 632 Dark Admiralty Grey
 
 
91.7%
BS381 629 Dark Camouflage Grey
 
 
91.0%
BS381 671 Middle Graphite

Federal Standard 595 (FED-STD-595)

 
 
97.1%
FS 36251 Gray
 
 
97.1%
FS 36173 Neutral Gray
 
 
93.4%
FS 26152 Gray
 
 
93.3%
FS 35164 Intermediate Blue
 
 
92.8%
FS 36231 Dark Gull Gray

Grayscale

 
 
99.2%
Grayscale 40%
 
 
95.6%
Grayscale 35%
 
 
94.9%
Grayscale 45%

Munsell

 
 
92.0%
Munsell 5B 4/2
 
 
91.9%
Munsell 7.5B 4/2
 
 
91.8%
Munsell 10BG 4/2
 
 
91.7%
Munsell 10B 4/2
 
 
91.6%
Munsell 2.5B 4/2

ISCC–NBS

 
 
94.2%
266 Dark Gray
 
 
93.8%
192 Dark Bluish Gray
 
 
92.4%
156 Dark Greenish Gray
 
 
92.0%
234 Dark Purplish Gray
 
 
91.8%
113 Olive Gray
 
 
90.8%
186 Grayish Blue

Natural Color System (NCS)

 
 
97.4%
NCS S 7000-N
 
 
97.1%
NCS S 5502-B
 
 
96.5%
NCS S 6500-N
 
 
96.3%
NCS S 5502-R
 
 
96.1%
NCS S 5502-G

Pantone Matching System (PMS) Coated

 
 
98.2%
Pantone Cool Gray 10 C
 
 
95.1%
Pantone 2334 C
 
 
95.1%
Pantone 2333 C
 
 
94.8%
Pantone 425 C
 
 
94.5%
Pantone 424 C

Pantone Matching System (PMS) Uncoated

 
 
98.7%
Pantone 426 U
 
 
98.2%
Pantone 2336 U
 
 
96.7%
Pantone 447 U
 
 
96.6%
Pantone 446 U
 
 
96.3%
Pantone 433 U

Pantone Textile Paper eXtended (TPX)

 
 
98.7%
18-0000 TPX Smoked Pearl
 
 
98.7%
18-5203 TPX Pewter
 
 
98.6%
18-0503 TPX Gargoyle
 
 
97.9%
18-0601 TPX Charcoal Gray
 
 
96.8%
18-4005 TPX Steel Gray

RAL Classic

 
 
96.8%
RAL 7043 Traffic grey B
 
 
96.6%
RAL 7015 Slate grey
 
 
96.4%
RAL 7012 Basalt grey
 
 
96.3%
RAL 7010 Tarpaulin grey
 
 
96.1%
RAL 7011 Iron grey

Resene

 
 
97.9%
Chicane
 
 
97.6%
Mid Grey
 
 
97.5%
Scarpa Flow
 
 
97.3%
Shuttle Grey
 
 
96.5%
Quarter Tuna

Websafe

 
 
99.2%
Websafe 666666
 
 
83.8%
Websafe 336666
 
 
83.0%
Websafe 333333
 
 
82.0%
Websafe 666699
 
 
81.9%
Websafe 336699

X11 Colors

 
 
99.2%
gray40
 
 
99.2%
grey40
 
 
99.0%
gray39
 
 
99.0%
grey39
 
 
98.4%
gray38

Oracal Vinyl Colors

 
 
97.0%
ORACAL 936 silicon metallic
 
 
96.2%
ORACAL 713 iron grey
 
 
95.8%
ORACAL 932 graphite metallic
 
 
95.7%
ORACAL 934 zinc metallic
 
 
94.6%
ORACAL 935 grey cast iron metallic
 
 
92.8%
ORACAL 740 swedish grey
 
 
92.2%
ORACAL 752 storm grey
 
 
91.1%
ORACAL 073 dark grey

Other

 
 
80.1%
Facebook Blue
 
 
76.9%
Fedora
 
 
75.9%
Gentoo purple
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 #646566

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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