Color information for RGB #171a1f

Name
RGB #171a1f
Description
Cobalt bluish black
RGB HEX
#171a1f
ARGB HEX
#ff171a1f
RGB 0-255
rgb(23, 26, 31)
RGBA 0-255
rgba(23, 26, 31, 1)
HSV
hsv(217.5, 25.8, 12.2)
HSL
hsl(217.5, 14.8, 10.6)
CMYK, %
cmyk(25.8, 16.1, 0.0, 87.8)
CIE-L*ab
cielab(9.2, 0.0, -3.9)
XYZ
xyz(1.0, 1.0, 1.4)
Complementary RGB
RGB #e8e5e0 - Light gambogeish gray
Gradient
#171a1f to complementary #e8e5e0
Permalink
https://www.perbang.dk/rgb/171a1f/

Color conversions matching RGB #171a1f

Bang-v3

 
 
98.1%
Very dark azure (Bang-v3 430)
 
 
98.0%
Bluish black (Bang-v3 488)
 
 
96.2%
Cyanish black (Bang-v3 375)
 
 
96.1%
Magentaish black (Bang-v3 601)
 
 
95.6%
Almost Black / 93% black (Bang-v3 15)
 
 
95.6%
Near-Black Gray / 87% black (Bang-v3 14)
 
 
95.3%
Reddish brownish black (Bang-v3 36)
 
 
94.5%
Very dark blue (Bang-v3 489)

British Standard BS4800

 
 
87.9%
BS4800 18 B 29 Raven
 
 
87.3%
BS4800 20 C 40 Duchess Blue
 
 
84.3%
BS4800 08 B 29 Bitter Chocolate
 
 
84.0%
BS4800 14 C 40 Moss Green
 
 
82.7%
BS4800 10 B 29 Vandyke Brown

British Standard BS381C

 
 
94.7%
BS381 642 Night
 
 
88.8%
BS381 106 Royal Blue
 
 
87.3%
BS381 633 RAF Blue/Grey
 
 
84.3%
BS381 444 Terracotta
 
 
83.9%
BS381 105 Oxford Blue

Federal Standard 595 (FED-STD-595)

 
 
95.7%
FS 37031 Black Gray
 
 
94.5%
FS 15050 'Blue Angels' Blue
 
 
93.9%
FS 27038 Black
 
 
93.9%
FS 37038 Black
 
 
93.3%
FS 15042 Sea Blue

Grayscale

 
 
96.4%
Grayscale 10%
 
 
94.9%
Grayscale 5%
 
 
94.7%
Grayscale 15%

Munsell

 
 
94.5%
Munsell 7.5B 1/2
 
 
94.4%
Munsell 10B 1/2
 
 
93.8%
Munsell 2.5PB 1/2
 
 
93.7%
Munsell 5B 1/2
 
 
93.5%
Munsell 2.5B 1/2

ISCC–NBS

 
 
96.7%
193 Bluish Black
 
 
95.6%
267 Black
 
 
95.4%
235 Purplish Black
 
 
95.1%
188 Blackish Blue
 
 
93.8%
157 Greenish Black
 
 
92.6%
24 Reddish Black

Natural Color System (NCS)

 
 
97.8%
NCS S 8005-R50B
 
 
97.1%
NCS S 8005-R80B
 
 
96.4%
NCS S 8502-B
 
 
96.4%
NCS S 8010-R70B
 
 
95.5%
NCS S 8505-R80B

Pantone Matching System (PMS) Coated

 
 
97.3%
Pantone Black 6 C
 
 
96.0%
Pantone Neutral Black C
 
 
95.9%
Pantone 433 C
 
 
95.8%
Pantone 532 C
 
 
95.8%
Pantone 7547 C

Pantone Matching System (PMS) Uncoated

 
 
83.5%
Pantone 5395 U
 
 
83.0%
Pantone 5463 U
 
 
83.0%
Pantone Black 6 U
 
 
82.7%
Pantone 546 U
 
 
82.1%
Pantone 296 U

Pantone Textile Paper eXtended (TPX)

 
 
93.2%
19-4006 TPX Caviar
 
 
93.0%
19-4007 TPX Anthracite
 
 
92.5%
19-4005 TPX Stretch Limo
 
 
92.3%
19-4203 TPX Moonless Night
 
 
91.3%
19-1102 TPX Licorice

RAL Classic

 
 
88.5%
RAL 8022 Black brown
 
 
88.4%
RAL 9005 Jet black
 
 
88.3%
RAL 5004 Black blue
 
 
88.0%
RAL 9011 Graphite black
 
 
87.2%
RAL 9017 Traffic black

Resene

 
 
97.6%
Chimney Sweep
 
 
96.3%
All Black
 
 
96.1%
Black
 
 
96.1%
Charcoal
 
 
96.1%
Black Russian

Websafe

 
 
93.5%
Websafe 000000
 
 
91.3%
Websafe 333333
 
 
83.7%
Websafe 003333
 
 
83.3%
Websafe 000033
 
 
82.1%
Websafe 003366

X11 Colors

 
 
96.4%
gray10
 
 
96.4%
grey10
 
 
96.3%
gray11
 
 
96.3%
grey11
 
 
96.3%
gray9

Oracal Vinyl Colors

 
 
97.8%
ORACAL 704 black metallic
 
 
96.2%
ORACAL 070 black
 
 
94.6%
ORACAL 532 black blue
 
 
93.0%
ORACAL 190 moonlight metallic
 
 
91.8%
ORACAL 571 mystic blue
 
 
91.1%
ORACAL 093 anthracite metallic
 
 
89.4%
ORACAL 191 green-blue metallic
 
 
88.6%
ORACAL 562 deep sea blue

Other

 
 
95.6%
Wikipedia
 
 
93.5%
Dead black
 
 
83.2%
Royal Danish Navy
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 #171a1f

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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