Color information for RGB #6691a3

Name
RGB #6691a3
Description
Grayish cerulean
RGB HEX
#6691a3
ARGB HEX
#ff6691a3
RGB 0-255
rgb(102, 145, 163)
RGBA 0-255
rgba(102, 145, 163, 1)
HSV
hsv(197.7, 37.4, 63.9)
HSL
hsl(197.7, 24.9, 52.0)
CMYK, %
cmyk(37.4, 11.0, 0.0, 36.1)
CIE-L*ab
cielab(57.8, -10.0, -14.2)
XYZ
xyz(22.2, 25.7, 38.4)
Complementary RGB
RGB #996e5c - Grayish vermilion
Gradient
#6691a3 to complementary #996e5c
Permalink
https://www.perbang.dk/rgb/6691a3/

Color conversions matching RGB #6691a3

Bang-v3

 
 
95.6%
Moderate cerulean (Bang-v3 399)
 
 
94.3%
Grayish cerulean (Bang-v3 398)
 
 
93.0%
Grayish azure (Bang-v3 424)
 
 
92.8%
Moderate cornflower blue (Bang-v3 411)
 
 
91.9%
Moderate arctic blue (Bang-v3 385)
 
 
90.9%
Strong arctic blue (Bang-v3 386)
 
 
89.2%
Grayish cyan (Bang-v3 368)
 
 
88.6%
Strong cerulean (Bang-v3 400)

British Standard BS4800

 
 
95.2%
BS4800 18 D 43 Dresden Blue
 
 
90.4%
BS4800 18 E 51 Delphinium Blue
 
 
89.9%
BS4800 16 C 37 Reef Green
 
 
89.9%
BS4800 20 C 37 Larkspur Blue
 
 
89.8%
BS4800 16 E 53 Aquamarine

British Standard BS381C

 
 
92.7%
BS381 174 Oriental Blue
 
 
92.4%
BS381 112 Arctic Blue
 
 
92.1%
BS381 692 Smoke Grey
 
 
90.9%
BS381 637 Medium Sea Grey
 
 
89.5%
BS381 102 Turquoise Blue

Federal Standard 595 (FED-STD-595)

 
 
96.5%
FS 35450 Air Superiority Blue
 
 
92.5%
FS 15450 Air Superiority Blue
 
 
92.4%
FS 35414 Blue
 
 
92.3%
FS 35250 Blue
 
 
91.6%
FS 35190 Dark Blue

Grayscale

 
 
85.9%
Grayscale 55%
 
 
85.3%
Grayscale 50%
 
 
85.2%
Grayscale 60%

Munsell

 
 
96.3%
Munsell 2.5B 6/4
 
 
96.1%
Munsell 5B 6/4
 
 
95.0%
Munsell 10BG 6/4
 
 
94.3%
Munsell 7.5B 6/4
 
 
94.1%
Munsell 2.5B 5/4

ISCC–NBS

 
 
91.7%
168 Brilliant Greenish Blue
 
 
91.5%
172 Light Greenish Blue
 
 
90.8%
170 Deep Greenish Blue
 
 
90.7%
176 Vivid Blue
 
 
90.5%
167 Vivid Greenish Blue
 
 
90.4%
181 Light Blue

NCS

 
 
98.5%
NCS S 3020-B
 
 
97.5%
NCS S 3020-R90B
 
 
95.3%
NCS S 3030-B
 
 
94.7%
NCS S 3030-R90B
 
 
94.5%
NCS S 2040-B

Coated

 
 
97.9%
Approx. 2178 C
 
 
97.0%
Approx. 7696 C
 
 
96.6%
Approx. 2207 C
 
 
95.8%
Approx. 2208 C
 
 
95.3%
Approx. 5425 C

Uncoated

 
 
98.0%
Approx. 2208 U
 
 
97.8%
Approx. 7697 U
 
 
97.7%
Approx. 2209 U
 
 
97.2%
Approx. 549 U
 
 
96.6%
Approx. 2212 U

TPX

 
 
98.3%
17-4320 TPX Adriatic Blue
 
 
95.8%
17-4123 TPX Niagara
 
 
95.8%
17-4412 TPX Smoke Blue
 
 
95.5%
16-4519 TPX Delphinium Blue
 
 
94.8%
17-4111 TPX Citadel

RAL Classic

 
 
96.7%
RAL 5024 Pastel blue
 
 
91.9%
RAL 5012 Light blue
 
 
91.7%
RAL 7000 Squirrel grey
 
 
91.4%
RAL 5014 Pigeon blue
 
 
89.8%
RAL 7046 Telegrey 2

Resene

 
 
96.2%
Horizon
 
 
95.9%
Bermuda Grey
 
 
95.2%
Shakespeare
 
 
95.0%
Gothic
 
 
94.8%
Boston Blue

Websafe

 
 
90.8%
Websafe 669999
 
 
90.7%
Websafe 3399CC
 
 
90.3%
Websafe 0099CC
 
 
89.6%
Websafe 6699CC
 
 
87.2%
Websafe 339999

X11 Colors

 
 
93.7%
LightBlue4
 
 
92.2%
LightSlateGray
 
 
92.2%
LightSlateGrey
 
 
92.2%
light slate gray
 
 
92.2%
light slate grey

Vinyl Colors

 
 
96.5%
ORACAL 527 pastel blue
 
 
95.7%
ORACAL 549 dove blue
 
 
91.9%
ORACAL 174 teal
 
 
90.8%
ORACAL 194 blue grey metallic
 
 
90.2%
ORACAL 056 ice blue
 
 
89.8%
ORACAL 721 slate grey
 
 
89.3%
ORACAL 197 azure blue metallic
 
 
89.0%
ORACAL 195 dove blue metallic

Other

 
 
87.7%
Maersk
 
 
85.8%
Skype
 
 
85.4%
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 #6691a3

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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