Color information for RGB #1b3748

Description
Dark cornflower blue
RGB HEX
#1b3748
ARGB HEX
#ff1b3748
RGB 0-255
rgb(27, 55, 72)
RGBA 0-255
rgba(27, 55, 72, 1)
HSV
hsv(202.7, 62.5, 28.2)
HSL
hsl(202.7, 45.5, 19.4)
CMYK, %
cmyk(62.5, 23.6, 0.0, 71.8)
CIE-L*ab
cielab(21.7, -4.7, -13.7)
XYZ
xyz(3.0, 3.4, 6.6)

Color conversions matching RGB #1b3748

Bang-v3

British Standard BS4800

British Standard BS381C

Federal Standard 595 (FED-STD-595)

Grayscale

 
 
88.6%
 
 
88.0%
 
 
87.7%

Munsell

ISCC–NBS

Natural Color System (NCS)

 
 
96.3%
 
 
96.1%
 
 
95.3%

Pantone Matching System (PMS) Coated

Pantone Matching System (PMS) Uncoated

 
 
90.0%
 
 
89.6%
 
 
89.4%

Pantone Textile Paper eXtended (TPX)

RAL Classic

Resene

 
 
98.3%
 
 
98.1%
 
 
97.2%
 
 
97.1%
 
 
97.1%

Websafe

X11 Colors

 
 
89.0%
 
 
88.6%
 
 
88.6%
 
 
88.5%
 
 
88.5%

Oracal Vinyl Colors

Other

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 #1b3748

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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