Color information for RGB #171531
Name
Description
Very dark persian blue
RGB HEX
#171531
ARGB HEX
#ff171531
RGB 0-255
rgb(23, 21, 49)
RGBA 0-255
rgba(23, 21, 49, 1)
HSV
hsv(244.3, 57.1, 19.2)
HSL
hsl(244.3, 40.0, 13.7)
CMYK, %
cmyk(53.1, 57.1, 0.0, 80.8)
CIE-L*ab
cielab(8.5, 10.1, -18.4)
XYZ
xyz(1.2, 0.9, 3.0)
Complementary RGB
Gradient
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Color conversions matching RGB #171531
Bang-v3
95.0%
Very deep violet (Bang-v3 544)
93.9%
Very deep blue (Bang-v3 490)
92.3%
Very dark violet (Bang-v3 543)
91.7%
Very dark magenta (Bang-v3 602)
91.5%
Very deep magenta (Bang-v3 603)
91.4%
Very dark blue (Bang-v3 489)
91.2%
Dark blue (Bang-v3 486)
91.1%
Dark persian blue (Bang-v3 500)
British Standard BS4800
86.2%
BS4800 20 C 40 Duchess Blue
81.5%
BS4800 02 C 40 Deep Plum
80.1%
BS4800 22 D 45 Deep Purple
79.9%
BS4800 18 B 29 Raven
79.1%
BS4800 24 C 39 Regal Violet
British Standard BS381C
97.9%
BS381 106 Royal Blue
91.4%
BS381 105 Oxford Blue
86.3%
BS381 108 Aircraft Blue
86.1%
BS381 110 Roundel Blue
82.3%
BS381 642 Night
Federal Standard 595 (FED-STD-595)
91.9%
FS 26044 Gray
90.3%
FS 15050 'Blue Angels' Blue
88.3%
FS 15044 Insignia Blue
87.2%
FS 37031 Black Gray
86.3%
FS 15056 Blue
Grayscale
Munsell
98.3%
Munsell 7.5PB 1/4
96.8%
Munsell 10PB 1/4
95.6%
Munsell 10PB 1/2
94.9%
Munsell 7.5PB 1/2
94.9%
Munsell 2.5P 1/2
ISCC–NBS
95.3%
201 Dark Purplish Blue
93.9%
212 Dark Violet
92.0%
225 Very Dark Purple
91.3%
197 Deep Purplish Blue
90.9%
230 Blackish Purple
90.7%
208 Deep Violet
Natural Color System (NCS)
97.0%
NCS S 7020-R70B
95.0%
NCS S 7020-R60B
93.9%
NCS S 7020-R80B
93.4%
NCS S 8010-R50B
91.4%
NCS S 6030-R70B
Pantone Matching System (PMS) Coated
Pantone Matching System (PMS) Uncoated
Pantone Textile Paper eXtended (TPX)
92.6%
19-3830 TPX Astral Aura
92.1%
19-3810 TPX Eclipse
89.8%
19-3920 TPX Peacoat
89.7%
19-3720 TPX Gothic Grape
89.6%
19-3617 TPX Mysterioso
RAL Classic
91.8%
RAL 5026 Pearl night blue
85.2%
RAL 5022 Night blue
83.8%
RAL 5013 Cobalt blue
82.5%
RAL 5003 Sapphire blue
82.4%
RAL 4007 Purple violet
Resene
Websafe
X11 Colors
Oracal Vinyl Colors
97.2%
ORACAL 177 yacht blue
95.1%
ORACAL 518 steel blue
94.7%
ORACAL 562 deep sea blue
92.4%
ORACAL 570 moonlight blue
90.3%
ORACAL 537 deep blue
89.9%
ORACAL 564 light navy
89.8%
ORACAL 007 dark blue
89.7%
ORACAL 591 midnight blue
Other
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 #171531
Monochromadic Color Scheme
Analogus Color Scheme
Double Complementary (tetradic)
Complementary Color Scheme
Split Complementary Color Scheme
Triadic (120° Analogus) Color Scheme
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