Color information for RGB #172a57

Name
RGB #172a57
Description
Dark sapphire blue
RGB HEX
#172a57
ARGB HEX
#ff172a57
RGB 0-255
rgb(23, 42, 87)
RGBA 0-255
rgba(23, 42, 87, 1)
HSV
hsv(222.2, 73.6, 34.1)
HSL
hsl(222.2, 58.2, 21.6)
CMYK, %
cmyk(73.6, 51.7, 0.0, 65.9)
CIE-L*ab
cielab(18.0, 9.6, -29.6)
XYZ
xyz(2.9, 2.5, 9.4)
Complementary RGB
RGB #e8d5a8 - Pale, light grayish amber
Gradient
#172a57 to complementary #e8d5a8
Permalink
https://www.perbang.dk/rgb/172a57/

Color conversions matching RGB #172a57

Bang-v3

 
 
96.9%
Dark phthalo blue (Bang-v3 467)
 
 
96.5%
Deep cobalt blue (Bang-v3 442)
 
 
96.2%
Dark sapphire blue (Bang-v3 456)
 
 
96.2%
Deep azure (Bang-v3 429)
 
 
95.7%
Dark blue (Bang-v3 486)
 
 
94.2%
Dark persian blue (Bang-v3 500)
 
 
94.0%
Dark cobalt blue (Bang-v3 441)
 
 
92.9%
Deep sapphire blue (Bang-v3 457)

British Standard BS4800

 
 
93.6%
BS4800 20 C 40 Duchess Blue
 
 
87.2%
BS4800 22 D 45 Deep Purple
 
 
86.1%
BS4800 20 D 45 Sapphire Blue
 
 
83.8%
BS4800 18 B 29 Raven
 
 
81.9%
BS4800 18 C 39 Fathom Blue

British Standard BS381C

 
 
96.9%
BS381 105 Oxford Blue
 
 
95.6%
BS381 110 Roundel Blue
 
 
95.0%
BS381 108 Aircraft Blue
 
 
90.3%
BS381 106 Royal Blue
 
 
89.5%
BS381 104 Azure Blue

Federal Standard 595 (FED-STD-595)

 
 
93.9%
FS 35052 Blue
 
 
93.1%
FS 15102 Dark Blue
 
 
92.9%
FS 26044 Gray
 
 
91.4%
FS 35109 Dark Blue
 
 
90.2%
FS 15044 Insignia Blue

Grayscale

 
 
81.1%
Grayscale 15%
 
 
81.1%
Grayscale 20%
 
 
80.3%
Grayscale 10%

Munsell

 
 
97.1%
Munsell 5PB 2/6
 
 
96.2%
Munsell 7.5PB 2/6
 
 
95.6%
Munsell 5PB 2/4
 
 
95.5%
Munsell 7.5PB 2/8
 
 
94.4%
Munsell 2.5PB 2/4

ISCC–NBS

 
 
94.8%
197 Deep Purplish Blue
 
 
92.5%
183 Dark Blue
 
 
92.5%
201 Dark Purplish Blue
 
 
91.1%
194 Very Purplish Blue
 
 
89.8%
179 Deep Blue
 
 
89.3%
212 Dark Violet

NCS

 
 
97.4%
NCS S 6030-R80B
 
 
96.1%
NCS S 4550-R80B
 
 
95.9%
NCS S 6030-R70B
 
 
95.2%
NCS S 5540-R90B
 
 
95.1%
NCS S 5540-R70B

Coated

 
 
97.4%
Approx. 655 C
 
 
97.2%
Approx. 295 C
 
 
97.1%
Approx. 2767 C
 
 
96.2%
Approx. 648 C
 
 
96.0%
Approx. 281 C

Uncoated

 
 
89.4%
Approx. 281 U
 
 
89.3%
Approx. 280 U
 
 
88.7%
Approx. 282 U
 
 
87.8%
Approx. 2758 U
 
 
87.6%
Approx. 2757 U

TPX

 
 
95.7%
19-4027 TPX Estate Blue
 
 
95.5%
19-3939 TPX Blueprint
 
 
95.3%
19-3940 TPX Blue Depths
 
 
93.8%
19-3933 TPX Medieval Blue
 
 
93.7%
19-3830 TPX Astral Aura

RAL Classic

 
 
98.2%
RAL 5026 Pearl night blue
 
 
89.9%
RAL 5022 Night blue
 
 
89.8%
RAL 5013 Cobalt blue
 
 
89.3%
RAL 5003 Sapphire blue
 
 
88.7%
RAL 5002 Ultramarine blue

Resene

 
 
98.0%
Space Cadet
 
 
96.2%
Blast Off
 
 
96.1%
Aviator
 
 
95.3%
FilmPro Pthalo Blue
 
 
95.2%
Lucky Point

Websafe

 
 
95.0%
Websafe 003366
 
 
94.4%
Websafe 333366
 
 
89.6%
Websafe 003399
 
 
89.3%
Websafe 000033
 
 
88.4%
Websafe 333399

X11 Colors

 
 
91.0%
MidnightBlue
 
 
91.0%
midnight blue
 
 
90.5%
RoyalBlue4
 
 
88.4%
SlateBlue4
 
 
88.3%
DarkSlateBlue

Vinyl Colors

 
 
98.8%
ORACAL 591 midnight blue
 
 
98.6%
ORACAL 050 dark blue
 
 
96.6%
ORACAL 564 light navy
 
 
96.6%
ORACAL 183 ink blue
 
 
96.2%
ORACAL 058 ultramarine blue
 
 
95.8%
ORACAL 537 deep blue
 
 
95.5%
ORACAL 570 moonlight blue
 
 
94.6%
ORACAL 006 intensive blue

Other

 
 
95.9%
DMR Blue
 
 
95.3%
Royal Danish Navy
 
 
83.8%
Facebook Blue
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 #172a57

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

Please notice: This site is a personal playground and blog, provided as is without warranties of any kind, and is not affiliated with, endorsed by, or sponsored by Pantone® or any other brand, trademark holder, or color system provider. All color matches and conversions are approximate and for reference only. For precise conversions or commercial use, please consult a professional. Any brand or trademark mentioned is the property of its respective owner.

My Colors and Palettes