Color information for RGB #3370e3

Name
RGB #3370e3
Description
Brilliant cobalt blue
RGB HEX
#3370e3
ARGB HEX
#ff3370e3
RGB 0-255
rgb(51, 112, 227)
RGBA 0-255
rgba(51, 112, 227, 1)
HSV
hsv(219.2, 77.5, 89.0)
HSL
hsl(219.2, 75.9, 54.5)
CMYK, %
cmyk(77.5, 50.7, 0.0, 11.0)
CIE-L*ab
cielab(49.3, 20.9, -64.1)
XYZ
xyz(21.0, 17.8, 75.0)
Complementary RGB
RGB #cc8f1c - Moderate gamboge
Gradient
#3370e3 to complementary #cc8f1c
Permalink
https://www.perbang.dk/rgb/3370e3/

Color conversions matching RGB #3370e3

Bang-v3

 
 
96.9%
Vivid azure (Bang-v3 423)
 
 
96.1%
Brilliant sapphire blue (Bang-v3 450)
 
 
94.1%
Luminous vivid cobalt blue (Bang-v3 435)
 
 
93.6%
Brilliant phthalo blue (Bang-v3 463)
 
 
93.6%
Moderate azure (Bang-v3 425)
 
 
93.3%
Moderate cobalt blue (Bang-v3 439)
 
 
93.3%
Luminous vivid azure (Bang-v3 419)
 
 
91.9%
Light brilliant phthalo blue (Bang-v3 460)

British Standard BS4800

 
 
90.7%
BS4800 18 E 53 Tartan Blue
 
 
88.3%
BS4800 18 D 43 Dresden Blue
 
 
87.9%
BS4800 20 C 37 Larkspur Blue
 
 
85.5%
BS4800 20 D 45 Sapphire Blue
 
 
85.0%
BS4800 18 C 39 Fathom Blue

British Standard BS381C

 
 
95.3%
BS381 175 Light French Blue
 
 
93.3%
BS381 115 Cobalt Blue
 
 
91.1%
BS381 107 Strong Blue
 
 
87.0%
BS381 166 French Blue
 
 
85.3%
BS381 692 Smoke Grey

Federal Standard 595 (FED-STD-595)

 
 
91.7%
FS 35177 Medium Blue
 
 
90.1%
FS 25095 Blue
 
 
89.6%
FS 35190 Dark Blue
 
 
86.4%
FS 15183 Bright Blue
 
 
85.7%
FS 35231 Azure Blue

Grayscale

 
 
73.1%
Grayscale 45%
 
 
72.9%
Grayscale 50%
 
 
72.5%
Grayscale 40%

Munsell

 
 
95.4%
Munsell 5PB 5/10
 
 
94.7%
Munsell 7.5PB 5/16
 
 
94.7%
Munsell 5PB 5/12
 
 
94.6%
Munsell 7.5PB 5/14
 
 
93.9%
Munsell 5PB 5/8

ISCC–NBS

 
 
91.6%
182 Moderate Blue
 
 
90.3%
195 Brilliant Purplish Blue
 
 
89.9%
178 Strong Blue
 
 
87.7%
196 Strong Purplish Blue
 
 
86.7%
186 Grayish Blue
 
 
85.9%
177 Brilliant Blue

Natural Color System (NCS)

 
 
93.9%
NCS S 3040-R80B
 
 
93.6%
NCS S 2060-R80B
 
 
91.2%
NCS S 3050-R80B
 
 
90.5%
NCS S 2065-R90B
 
 
89.8%
NCS S 3030-R80B

Pantone Matching System (PMS) Coated

 
 
96.0%
Pantone 2130 C
 
 
95.2%
Pantone 2386 C
 
 
94.6%
Pantone 285 C
 
 
94.2%
Pantone 2727 C
 
 
94.2%
Pantone 660 C

Pantone Matching System (PMS) Uncoated

 
 
95.4%
Pantone 2174 U
 
 
94.9%
Pantone 2132 U
 
 
94.9%
Pantone 2175 U
 
 
94.8%
Pantone 2144 U
 
 
94.3%
Pantone 2386 U

Pantone Textile Paper eXtended (TPX)

 
 
94.6%
18-4039 TPX Regatta
 
 
94.1%
17-4037 TPX Ultramarine
 
 
93.4%
18-3937 TPX Blue Yonder
 
 
93.4%
18-4141 TPX Campanula
 
 
93.2%
17-4027 TPX Riviera

RAL Classic

 
 
91.7%
RAL 5007 Brilliant blue
 
 
91.5%
RAL 5023 Distant blue
 
 
88.9%
RAL 5014 Pigeon blue
 
 
88.8%
RAL 5015 Sky blue
 
 
88.2%
RAL 5019 Capri blue

Resene

 
 
93.2%
Primetime
 
 
92.7%
Havelock Blue
 
 
91.8%
San Marino
 
 
91.8%
Lochmara
 
 
91.2%
Danube

Websafe

 
 
95.7%
Websafe 0066FF
 
 
95.5%
Websafe 3366CC
 
 
94.9%
Websafe 3366FF
 
 
94.5%
Websafe 0066CC
 
 
90.9%
Websafe 6666CC

X11 Colors

 
 
97.1%
RoyalBlue2
 
 
96.7%
RoyalBlue
 
 
96.7%
royal blue
 
 
94.9%
RoyalBlue1
 
 
94.9%
DodgerBlue3

Oracal Vinyl Colors

 
 
95.4%
ORACAL 555 glacier blue
 
 
92.4%
ORACAL 507 capri blue
 
 
91.6%
ORACAL 084 sky blue
 
 
91.1%
ORACAL 547 fjord blue
 
 
89.7%
ORACAL 052 azure blue
 
 
89.5%
ORACAL 517 euro blue
 
 
88.8%
ORACAL 528 grey blue
 
 
88.6%
ORACAL 545 ocean blue

Other

 
 
94.9%
Fedora
 
 
92.7%
Trinity blue
 
 
88.0%
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 #3370e3

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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