Color information for RGB #405a81

Name
RGB #405a81
Description
Moderate cobalt blue
RGB HEX
#405a81
ARGB HEX
#ff405a81
RGB 0-255
rgb(64, 90, 129)
RGBA 0-255
rgba(64, 90, 129, 1)
HSV
hsv(216.0, 50.4, 50.6)
HSL
hsl(216.0, 33.7, 37.8)
CMYK, %
cmyk(50.4, 30.2, 0.0, 49.4)
CIE-L*ab
cielab(37.8, 1.9, -24.9)
XYZ
xyz(9.7, 10.0, 22.2)
Complementary RGB
RGB #bfa57e - Grayish gamboge
Gradient
#405a81 to complementary #bfa57e
Permalink
https://www.perbang.dk/rgb/405a81/

Color conversions matching RGB #405a81

Bang-v3

 
 
93.9%
Moderate sapphire blue (Bang-v3 453)
 
 
93.2%
Moderate phthalo blue (Bang-v3 465)
 
 
93.2%
Strong azure (Bang-v3 426)
 
 
91.9%
Moderate cobalt blue (Bang-v3 439)
 
 
90.9%
Moderate blue (Bang-v3 482)
 
 
90.4%
Strong cornflower blue (Bang-v3 412)
 
 
90.1%
Dark azure (Bang-v3 428)
 
 
89.9%
Dark grayish sapphire blue (Bang-v3 455)

British Standard BS4800

 
 
95.4%
BS4800 20 D 45 Sapphire Blue
 
 
92.3%
BS4800 18 C 39 Fathom Blue
 
 
90.9%
BS4800 22 D 45 Deep Purple
 
 
88.5%
BS4800 18 E 53 Tartan Blue
 
 
86.5%
BS4800 20 C 40 Duchess Blue

British Standard BS381C

 
 
93.3%
BS381 104 Azure Blue
 
 
93.1%
BS381 166 French Blue
 
 
92.2%
BS381 107 Strong Blue
 
 
92.0%
BS381 109 Middle Blue
 
 
87.4%
BS381 677 Dark Weatherwork Grey

Federal Standard 595 (FED-STD-595)

 
 
93.1%
FS 25095 Blue
 
 
93.1%
FS 15183 Bright Blue
 
 
91.5%
FS 35177 Medium Blue
 
 
90.4%
FS 35045 Dark Blue
 
 
90.1%
FS 35164 Intermediate Blue

Grayscale

 
 
84.0%
Grayscale 35%
 
 
83.3%
Grayscale 30%
 
 
83.3%
Grayscale 40%

Munsell

 
 
96.5%
Munsell 5PB 4/6
 
 
96.5%
Munsell 2.5PB 4/4
 
 
96.1%
Munsell 2.5PB 4/6
 
 
95.3%
Munsell 5PB 4/8
 
 
94.7%
Munsell 10B 4/4

ISCC–NBS

 
 
93.4%
182 Moderate Blue
 
 
92.9%
200 Moderate Purplish Blue
 
 
92.8%
196 Strong Purplish Blue
 
 
92.4%
204 Grayish Purplish Blue
 
 
90.9%
178 Strong Blue
 
 
90.4%
186 Grayish Blue

NCS

 
 
96.8%
NCS S 4040-R80B
 
 
95.6%
NCS S 5020-R80B
 
 
95.0%
NCS S 4030-R80B
 
 
94.2%
NCS S 5030-R80B
 
 
93.7%
NCS S 4040-R90B

Coated

 
 
97.3%
Approx. 2140 C
 
 
96.9%
Approx. 2374 C
 
 
95.7%
Approx. 7685 C
 
 
95.6%
Approx. 7684 C
 
 
95.3%
Approx. 2161 C

Uncoated

 
 
98.2%
Approx. 541 U
 
 
98.1%
Approx. 294 U
 
 
97.8%
Approx. 2154 U
 
 
97.3%
Approx. 288 U
 
 
96.5%
Approx. 287 U

TPX

 
 
99.3%
18-3921 TPX Bijou Blue
 
 
97.7%
19-4039 TPX Delft
 
 
97.4%
19-4030 TPX True Navy
 
 
97.2%
18-4029 TPX Federal Blue
 
 
96.7%
18-3920 TPX Coastal Fjord

RAL Classic

 
 
97.1%
RAL 5000 Violet blue
 
 
94.3%
RAL 5002 Ultramarine blue
 
 
94.1%
RAL 5010 Gentian blue
 
 
94.0%
RAL 5005 Signal blue
 
 
92.8%
RAL 5003 Sapphire blue

Resene

 
 
97.2%
St Tropaz
 
 
97.1%
Chambray
 
 
96.7%
FilmPro Sky Blue
 
 
96.5%
Sapphire
 
 
96.2%
A B Sea

Websafe

 
 
93.8%
Websafe 336699
 
 
90.7%
Websafe 006699
 
 
90.1%
Websafe 3366CC
 
 
90.1%
Websafe 666699
 
 
89.9%
Websafe 0066CC

X11 Colors

 
 
94.4%
SteelBlue4
 
 
93.6%
DodgerBlue4
 
 
91.1%
RoyalBlue4
 
 
90.5%
RoyalBlue3
 
 
90.3%
SkyBlue4

Vinyl Colors

 
 
93.9%
ORACAL 580 storm blue metallic
 
 
93.3%
ORACAL 182 plastic blue
 
 
93.3%
ORACAL 196 night blue metallic
 
 
93.1%
ORACAL 098 gentian
 
 
93.1%
ORACAL 545 ocean blue
 
 
92.7%
ORACAL 052 azure blue
 
 
92.6%
ORACAL 572 police blue
 
 
91.8%
ORACAL 051 gentian blue

Other

 
 
96.4%
Facebook Blue
 
 
86.3%
Royal Danish Navy
 
 
85.5%
Fedora
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 #405a81

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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