Color information for RGB #28313a

Name
RGB #28313a
Description
Dark grayish azure
RGB HEX
#28313a
ARGB HEX
#ff28313a
RGB 0-255
rgb(40, 49, 58)
RGBA 0-255
rgba(40, 49, 58, 1)
HSV
hsv(210.0, 31.0, 22.7)
HSL
hsl(210.0, 18.4, 19.2)
CMYK, %
cmyk(31.0, 15.5, 0.0, 77.3)
CIE-L*ab
cielab(19.9, -1.3, -7.0)
XYZ
xyz(2.7, 3.0, 4.4)
Permalink
https://www.perbang.dk/rgb/28313a/
Gradient
#28313a to complementary #d7cec5
Complementary RGB
RGB #d7cec5 - Light brownish gray

Color conversions matching RGB #28313a

Bang V2

 
 
91.8%
414 Very dark azure
 
 
91.7%
412 Dark azure
 
 
91.7%
359 Cyanish black
 
 
91.5%
472 Bluish black
 
 
91.1%
397 Dark cornflower blue
 
 
90.6%
439 Dark grayish sapphire blue
 
 
90.5%
411 Dark grayish azure
 
 
90.5%
360 Very dark cyan

British Standard BS4800

 
 
94.6%
BS4800 18 B 29 Raven
 
 
92.1%
BS4800 20 C 40 Duchess Blue
 
 
88.5%
BS4800 14 C 40 Moss Green
 
 
87.0%
BS4800 00 A 13 Storm Grey
 
 
86.8%
BS4800 08 B 29 Bitter Chocolate

British Standard BS381C

 
 
94.4%
BS381 633 RAF Blue/Grey
 
 
90.2%
BS381 642 Night
 
 
90.0%
BS381 114 Rail Blue
 
 
88.5%
BS381 671 Middle Graphite
 
 
86.7%
BS381 106 Royal Blue

Federal Standard 595 (FED-STD-595)

 
 
96.2%
FS 35044 Insignia Blue
 
 
95.9%
FS 37031 Black Gray
 
 
95.3%
FS 15044 Insignia Blue
 
 
95.0%
FS 26008 Dark Gray
 
 
94.0%
FS 16081 Engine Gray

Grayscale

 
 
93.7%
Grayscale 20%
 
 
93.0%
Grayscale 15%
 
 
92.1%
Grayscale 25%

Munsell

 
 
97.9%
Munsell 7.5B 2/2
 
 
97.1%
Munsell 5B 2/2
 
 
96.8%
Munsell 10B 2/2
 
 
96.1%
Munsell 2.5B 2/2
 
 
95.8%
Munsell 2.5PB 2/2

Natural Color System (NCS)

 
 
96.4%
NCS S 7010-R90B
 
 
95.6%
NCS S 7502-B
 
 
95.4%
NCS S 7005-R80B
 
 
94.8%
NCS S 8005-R80B
 
 
94.1%
NCS S 7010-R70B

Pantone Matching System (PMS) Coated

 
 
96.2%
Pantone 433 C
 
 
96.2%
Pantone 7546 C
 
 
95.4%
Pantone 432 C
 
 
94.9%
Pantone 426 C
 
 
93.8%
Pantone 7547 C

Pantone Matching System (PMS) Uncoated

 
 
90.4%
Pantone 5395 U
 
 
90.3%
Pantone 5463 U
 
 
89.8%
Pantone 546 U
 
 
89.4%
Pantone 296 U
 
 
89.4%
Pantone Black 6 U

Pantone Textile Paper eXtended (TPX)

 
 
98.2%
19-4010 TPX Total Eclipse
 
 
97.5%
19-4005 TPX Stretch Limo
 
 
97.0%
19-4007 TPX Anthracite
 
 
96.6%
19-4013 TPX Dark Navy
 
 
96.3%
19-4203 TPX Moonless Night

RAL Classic

 
 
94.6%
RAL 5004 Black blue
 
 
93.9%
RAL 5011 Steel blue
 
 
93.3%
RAL 9011 Graphite black
 
 
93.0%
RAL 9005 Jet black
 
 
92.2%
RAL 9004 Signal black

Resene

 
 
98.6%
Dark Knight
 
 
97.5%
Allegro
 
 
97.4%
Mosaic
 
 
97.2%
Midnight
 
 
97.1%
High Tide

Websafe

 
 
93.7%
Websafe 333333
 
 
86.9%
Websafe 003366
 
 
86.1%
Websafe 000000
 
 
86.1%
Websafe 003333
 
 
85.8%
Websafe 333366

X11 Colors

 
 
93.8%
gray19
 
 
93.8%
grey19
 
 
93.8%
gray18
 
 
93.8%
grey18
 
 
93.7%
gray20

Other

 
 
88.7%
Wikipedia
 
 
87.4%
Royal Danish Navy
 
 
86.2%
DMR A/S Blå (blue)
Important: Colors are presented as a result of mathematical calculations. Conversions may be inaccurate/approximate/useless. Always consult a professional and/or other publications before utilization. Beware colors can appear very different on different screens/phones/tablets, printers, projectors and other devices.

Color harmonies based on RGB #28313a

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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