Color information for RGB #003787

Name
RGB #003787
Description
Strong cobalt blue
RGB HEX
#003787
ARGB HEX
#ff003787
RGB 0-255
rgb(0, 55, 135)
RGBA 0-255
rgba(0, 55, 135, 1)
HSV
hsv(215.6, 100.0, 52.9)
HSL
hsl(215.6, 100.0, 26.5)
CMYK, %
cmyk(100.0, 59.3, 0.0, 47.1)
CIE-L*ab
cielab(25.2, 18.6, -48.9)
XYZ
xyz(5.7, 4.5, 23.5)
Permalink
https://www.perbang.dk/rgb/003787/
Gradient
#003787 to complementary #ffc878
Complementary RGB
RGB #ffc878 - Light brilliant gamboge

Color conversions matching RGB #003787

Bang V2

 
 
95.1%
424 Strong cobalt blue
 
 
93.1%
413 Deep azure
 
 
92.6%
438 Strong sapphire blue
 
 
92.6%
398 Deep cornflower blue
 
 
92.3%
412 Dark azure
 
 
92.0%
425 Dark cobalt blue
 
 
91.4%
426 Deep cobalt blue
 
 
91.3%
440 Dark sapphire blue

British Standard BS4800

 
 
92.0%
BS4800 20 C 40 Duchess Blue
 
 
91.2%
BS4800 20 D 45 Sapphire Blue
 
 
89.8%
BS4800 22 D 45 Deep Purple
 
 
87.0%
BS4800 18 C 39 Fathom Blue
 
 
85.4%
BS4800 18 B 29 Raven

British Standard BS381C

 
 
95.8%
BS381 110 Roundel Blue
 
 
94.6%
BS381 108 Aircraft Blue
 
 
93.7%
BS381 104 Azure Blue
 
 
91.4%
BS381 166 French Blue
 
 
90.0%
BS381 105 Oxford Blue

Federal Standard 595 (FED-STD-595)

 
 
95.9%
FS 35052 Blue
 
 
93.0%
FS 15102 Dark Blue
 
 
91.9%
FS 35109 Dark Blue
 
 
88.7%
FS 35045 Dark Blue
 
 
88.5%
FS 25095 Blue

Grayscale

 
 
75.8%
Grayscale 25%
 
 
75.6%
Grayscale 20%
 
 
75.2%
Grayscale 30%

Munsell

 
 
94.3%
Munsell 5PB 3/8
 
 
94.2%
Munsell 7.5PB 3/10
 
 
93.8%
Munsell 7.5PB 3/12
 
 
93.7%
Munsell 5PB 2/6
 
 
93.6%
Munsell 5PB 3/6

Natural Color System (NCS)

 
 
97.8%
NCS S 4050-R80B
 
 
97.7%
NCS S 3560-R80B
 
 
95.6%
NCS S 4550-R80B
 
 
94.8%
NCS S 5040-R80B
 
 
94.7%
NCS S 5040-R90B

Pantone Matching System (PMS) Coated

 
 
98.4%
Pantone 2146 C
 
 
97.5%
Pantone 661 C
 
 
97.5%
Pantone 287 C
 
 
96.5%
Pantone 7687 C
 
 
96.1%
Pantone 288 C

Pantone Matching System (PMS) Uncoated

 
 
92.8%
Pantone Reflex Blue U
 
 
92.3%
Pantone 280 U
 
 
91.8%
Pantone Dark Blue U
 
 
91.3%
Pantone Blue 072 U
 
 
91.3%
Pantone 2146 U

Pantone Textile Paper eXtended (TPX)

 
 
95.7%
19-3952 TPX Surf the Web
 
 
94.5%
19-3864 TPX Mazarine Blue
 
 
94.3%
19-4044 TPX Limoges
 
 
94.2%
19-4057 TPX True Blue
 
 
92.9%
19-3955 TPX Royal Blue

RAL Classic

 
 
92.6%
RAL 5002 Ultramarine blue
 
 
90.3%
RAL 5026 Pearl night blue
 
 
90.1%
RAL 5003 Sapphire blue
 
 
88.9%
RAL 5013 Cobalt blue
 
 
87.8%
RAL 5010 Gentian blue

Resene

 
 
94.8%
Wet N Wild
 
 
94.2%
Bondi Blue
 
 
93.9%
Resolution Blue
 
 
93.7%
FilmPro Ultramarine Blue
 
 
93.4%
Torea Bay

Websafe

 
 
96.4%
Websafe 003399
 
 
95.0%
Websafe 003366
 
 
93.2%
Websafe 333399
 
 
91.1%
Websafe 333366
 
 
89.8%
Websafe 0033CC

X11 Colors

 
 
96.5%
RoyalBlue4
 
 
92.0%
DodgerBlue4
 
 
91.2%
SlateBlue4
 
 
91.0%
DarkSlateBlue
 
 
91.0%
dark slate blue

Other

 
 
94.1%
Royal Danish Navy
 
 
91.4%
DMR A/S Blå (blue)
 
 
89.0%
Facebook 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 #003787

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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