Color information for RGB #577bb6

Name
RGB #577bb6
Description
Moderate cobalt blue
RGB HEX
#577bb6
ARGB HEX
#ff577bb6
RGB 0-255
rgb(87, 123, 182)
RGBA 0-255
rgba(87, 123, 182, 1)
HSV
hsv(217.3, 52.2, 71.4)
HSL
hsl(217.3, 39.4, 52.7)
CMYK, %
cmyk(52.2, 32.4, 0.0, 28.6)
CIE-L*ab
cielab(51.3, 4.4, -35.0)
XYZ
xyz(19.5, 19.6, 47.0)
Complementary RGB
RGB #a88449 - Moderate gamboge
Gradient
#577bb6 to complementary #a88449
Permalink
https://www.perbang.dk/rgb/577bb6/

Color conversions matching RGB #577bb6

Bang-v3

 
 
96.2%
Moderate azure (Bang-v3 425)
 
 
94.6%
Moderate cobalt blue (Bang-v3 439)
 
 
94.4%
Brilliant sapphire blue (Bang-v3 450)
 
 
93.4%
Vivid azure (Bang-v3 423)
 
 
92.8%
Brilliant cobalt blue (Bang-v3 437)
 
 
91.9%
Luminous vivid azure (Bang-v3 419)
 
 
91.5%
Moderate cornflower blue (Bang-v3 411)
 
 
90.6%
Light brilliant phthalo blue (Bang-v3 460)

British Standard BS4800

 
 
92.6%
BS4800 20 C 37 Larkspur Blue
 
 
90.9%
BS4800 18 D 43 Dresden Blue
 
 
90.6%
BS4800 18 E 53 Tartan Blue
 
 
85.4%
BS4800 22 C 37 Purple Heather
 
 
85.2%
BS4800 20 E 51 Cornflower Blue

British Standard BS381C

 
 
98.1%
BS381 115 Cobalt Blue
 
 
96.5%
BS381 175 Light French Blue
 
 
90.6%
BS381 107 Strong Blue
 
 
88.6%
BS381 692 Smoke Grey
 
 
85.5%
BS381 629 Dark Camouflage Grey

Federal Standard 595 (FED-STD-595)

 
 
93.6%
FS 35190 Dark Blue
 
 
92.4%
FS 35177 Medium Blue
 
 
91.4%
FS 35231 Azure Blue
 
 
90.9%
FS 35240 Blue
 
 
87.7%
FS 25095 Blue

Grayscale

 
 
80.1%
Grayscale 50%
 
 
80.0%
Grayscale 45%
 
 
79.2%
Grayscale 55%

Munsell

 
 
99.4%
Munsell 5PB 5/8
 
 
98.0%
Munsell 2.5PB 5/6
 
 
97.2%
Munsell 5PB 5/10
 
 
96.3%
Munsell 5PB 5/6
 
 
96.1%
Munsell 2.5PB 5/8

ISCC–NBS

 
 
94.5%
195 Brilliant Purplish Blue
 
 
92.4%
182 Moderate Blue
 
 
89.1%
178 Strong Blue
 
 
88.7%
206 Brilliant Violet
 
 
88.5%
177 Brilliant Blue
 
 
88.5%
199 Light Purplish Blue

Natural Color System (NCS)

 
 
96.9%
NCS S 3040-R80B
 
 
95.6%
NCS S 2060-R80B
 
 
94.4%
NCS S 3030-R80B
 
 
92.0%
NCS S 2050-R80B
 
 
92.0%
NCS S 3040-R70B

Pantone Matching System (PMS) Coated

 
 
96.3%
Pantone 2130 C
 
 
95.8%
Pantone 660 C
 
 
95.5%
Pantone 7682 C
 
 
95.2%
Pantone 2158 C
 
 
95.1%
Pantone 2159 C

Pantone Matching System (PMS) Uncoated

 
 
98.3%
Pantone 2144 U
 
 
96.8%
Pantone 7462 U
 
 
96.3%
Pantone 2151 U
 
 
96.3%
Pantone 2383 U
 
 
96.1%
Pantone 2174 U

Pantone Textile Paper eXtended (TPX)

 
 
98.3%
17-4037 TPX Ultramarine
 
 
97.9%
18-4039 TPX Regatta
 
 
97.5%
17-4027 TPX Riviera
 
 
96.7%
18-3935 TPX Wedgewood
 
 
96.2%
18-3937 TPX Blue Yonder

RAL Classic

 
 
94.2%
RAL 5023 Distant blue
 
 
93.0%
RAL 5007 Brilliant blue
 
 
92.7%
RAL 5014 Pigeon blue
 
 
90.6%
RAL 5015 Sky blue
 
 
89.1%
RAL 5012 Light blue

Resene

 
 
96.4%
Havelock Blue
 
 
94.8%
Steel Blue
 
 
94.8%
Danube
 
 
94.0%
Primetime
 
 
93.8%
San Marino

Websafe

 
 
92.2%
Websafe 3366CC
 
 
91.2%
Websafe 0066CC
 
 
90.5%
Websafe 336699
 
 
90.4%
Websafe 6666CC
 
 
90.4%
Websafe 0066FF

X11 Colors

 
 
94.4%
SteelBlue
 
 
94.4%
steel blue
 
 
93.7%
DodgerBlue3
 
 
92.8%
RoyalBlue2
 
 
92.5%
RoyalBlue

Oracal Vinyl Colors

 
 
96.9%
ORACAL 555 glacier blue
 
 
91.8%
ORACAL 547 fjord blue
 
 
91.8%
ORACAL 084 sky blue
 
 
91.3%
ORACAL 507 capri blue
 
 
90.9%
ORACAL 517 euro blue
 
 
90.4%
ORACAL 096 steel blue
 
 
89.3%
ORACAL 594 pastel blue
 
 
89.2%
ORACAL 181 lilac blue

Other

 
 
95.2%
Fedora
 
 
92.8%
Trinity blue
 
 
87.6%
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 #577bb6

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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