Color information for RGB #1f3799

Name
RGB #1f3799
Description
Moderate sapphire blue
RGB HEX
#1f3799
ARGB HEX
#ff1f3799
RGB 0-255
rgb(31, 55, 153)
RGBA 0-255
rgba(31, 55, 153, 1)
HSV
hsv(228.2, 79.7, 60.0)
HSL
hsl(228.2, 66.3, 36.1)
CMYK, %
cmyk(79.7, 64.1, 0.0, 40.0)
CIE-L*ab
cielab(27.6, 28.1, -56.0)
XYZ
xyz(7.7, 5.3, 30.8)
Complementary RGB
RGB #e0c866 - Light amber
Gradient
#1f3799 to complementary #e0c866
Permalink
https://www.perbang.dk/rgb/1f3799/

Color conversions matching RGB #1f3799

Bang-v3

 
 
96.4%
Strong cobalt blue (Bang-v3 440)
 
 
95.6%
Strong sapphire blue (Bang-v3 454)
 
 
92.7%
Moderate blue (Bang-v3 482)
 
 
91.4%
Strong phthalo blue (Bang-v3 466)
 
 
91.3%
Moderate persian blue (Bang-v3 498)
 
 
90.7%
Dark azure (Bang-v3 428)
 
 
90.2%
Moderate phthalo blue (Bang-v3 465)
 
 
90.1%
Dark cornflower blue (Bang-v3 413)

British Standard BS4800

 
 
91.3%
BS4800 22 D 45 Deep Purple
 
 
89.9%
BS4800 20 D 45 Sapphire Blue
 
 
89.5%
BS4800 20 C 40 Duchess Blue
 
 
87.6%
BS4800 18 C 39 Fathom Blue
 
 
85.8%
BS4800 18 B 29 Raven

British Standard BS381C

 
 
93.5%
BS381 110 Roundel Blue
 
 
92.9%
BS381 108 Aircraft Blue
 
 
91.4%
BS381 104 Azure Blue
 
 
91.1%
BS381 166 French Blue
 
 
88.4%
BS381 114 Rail Blue

Federal Standard 595 (FED-STD-595)

 
 
93.9%
FS 35052 Blue
 
 
90.2%
FS 35109 Dark Blue
 
 
89.7%
FS 15102 Dark Blue
 
 
89.2%
FS 35045 Dark Blue
 
 
89.0%
FS 25095 Blue

Grayscale

 
 
73.9%
Grayscale 25%
 
 
73.7%
Grayscale 30%
 
 
73.5%
Grayscale 20%

Munsell

 
 
97.2%
Munsell 7.5PB 3/12
 
 
96.5%
Munsell 7.5PB 3/14
 
 
96.1%
Munsell 7.5PB 3/10
 
 
94.7%
Munsell 7.5PB 3/16
 
 
93.9%
Munsell 7.5PB 3/8

ISCC–NBS

 
 
92.8%
194 Very Purplish Blue
 
 
90.0%
179 Deep Blue
 
 
88.9%
183 Dark Blue
 
 
88.2%
207 Strong Violet
 
 
88.2%
196 Strong Purplish Blue
 
 
88.2%
197 Deep Purplish Blue

Natural Color System (NCS)

 
 
96.3%
NCS S 4050-R70B
 
 
96.2%
NCS S 4055-R70B
 
 
95.6%
NCS S 3060-R70B
 
 
94.7%
NCS S 4050-R80B
 
 
94.5%
NCS S 3560-R80B

Pantone Matching System (PMS) Coated

 
 
98.1%
Pantone 286 C
 
 
97.9%
Pantone 661 C
 
 
97.2%
Pantone 2146 C
 
 
97.0%
Pantone 293 C
 
 
96.4%
Pantone 287 C

Pantone Matching System (PMS) Uncoated

 
 
94.6%
Pantone Blue 072 U
 
 
94.3%
Pantone Reflex Blue U
 
 
93.7%
Pantone Dark Blue U
 
 
92.5%
Pantone 2738 U
 
 
92.1%
Pantone 280 U

Pantone Textile Paper eXtended (TPX)

 
 
95.8%
19-3952 TPX Surf the Web
 
 
94.2%
19-3955 TPX Royal Blue
 
 
93.6%
19-3864 TPX Mazarine Blue
 
 
93.5%
18-3963 TPX Spectrum Blue
 
 
93.3%
19-3951 TPX Clematis Blue

RAL Classic

 
 
92.2%
RAL 5002 Ultramarine blue
 
 
89.1%
RAL 5003 Sapphire blue
 
 
88.2%
RAL 5026 Pearl night blue
 
 
87.9%
RAL 5001 Green blue
 
 
87.8%
RAL 5013 Cobalt blue

Resene

 
 
93.1%
FilmPro Digital Blue
 
 
93.1%
Blue Gem
 
 
93.0%
Jack In The Box
 
 
93.0%
Jacksons Purple
 
 
92.8%
Resolution Blue

Websafe

 
 
98.2%
Websafe 003399
 
 
96.9%
Websafe 333399
 
 
93.1%
Websafe 0033CC
 
 
92.1%
Websafe 3333CC
 
 
91.3%
Websafe 003366

X11 Colors

 
 
96.0%
RoyalBlue4
 
 
93.6%
SlateBlue4
 
 
93.4%
DarkSlateBlue
 
 
93.4%
dark slate blue
 
 
90.3%
MidnightBlue

Oracal Vinyl Colors

 
 
98.1%
ORACAL 005 middle blue
 
 
97.1%
ORACAL 546 velvet blue
 
 
96.5%
ORACAL 086 brilliant blue
 
 
95.5%
ORACAL 511 night blue
 
 
94.6%
ORACAL 536 middle blue
 
 
94.3%
ORACAL 057 traffice blue
 
 
94.3%
ORACAL 049 king blue
 
 
93.8%
ORACAL 006 intensive blue

Other

 
 
90.5%
Royal Danish Navy
 
 
89.4%
DMR A/S Blå (blue)
 
 
89.0%
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 #1f3799

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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