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HEX 666D8F - #666D8F, RGB(102,109,143) Color


Color Name: Dark Blue Gray*
Hex Color Code: #666D8F
RGB Color Code: RGB(102, 109, 143)
CMYK Values*: 28.7%, 23.8%, 0.0%, 43.9%





What color is 666D8F?

The RGB color code for color number #666D8F is RGB(102, 109, 143). In the RGB color model, #666D8F has a red value of 102, a green value of 109, and a blue value of 143. The CMYK color model (also known as process color, used in color printing) comprises 28.7% cyan, 23.8% magenta, 0.0% yellow, and 43.9% key (black). The HSL color scale has a hue of 229.8° (degrees), 16.7 % saturation, and 48.0 % lightness. In the HSB/HSV color space, #666D8F has a hue of 229.8° (degrees), 28.7 % saturation and 56.1 % brightness/value.

Color 666D8F is cool or warm?

Color 666D8F is a cool color.

What is the LRV of 666D8F?

Color code 666D8F has an LRV of nearly 16. By LRV value, it is a medium dark color.
Light Reflectance Value (LRV), indicates how light or dark a color will look on a scale of 0 (black) to 100 (white).






Color Codes - Color Space Conversions


HEX #666D8F color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(102, 109, 143)
Red
102 (40.0%)
Green
109 (42.7%)
Blue
143 (56.1%)
Alpha
1 (100.0%)

CMYK

Cyan
28.67%
Magenta
23.78%
Yellow
0.00%
Key
43.92%

HSL

HSL(229.76deg, 16.7 %, 48.0 %)

Hue
229.76°
Saturation
16.73 %.
Lightness
48.04 %.

RYB

RYB(74, 88, 125)
Red
74 (29.1%)
Yellow
88 (34.6%)
Blue
125 (48.8%)

HSV/HSB

Hue
229.76°
Saturation
28.67 %.
Brightness / Value
56.08 %.

HWB

H: 229.76°

W: 40.00 %

B: 43.92 %

XYZ

X : 15.91

Y : 15.75

Z : 28.19

YXY

Y1 : 15.75

X : 0.27

Y2 : 0.26

CMY

C : 60.00%

M : 57.25%

Y : 43.92%


LRV

~ 15.7 %

Munsell Color System

6PB 4.5/4.1

CIE-Lab

L : 46.64

A : 5.54

B : -19.47

CIE-Lch

L : 46.64

C : 20.24

H : 285.89

CIE-Luv

L : 46.64

U : -5.36

V : -28.74

Hunter-Lab

L : 39.68

A : 2.11

B : -14.34






Color Names and Paint



Color Name of HEX #666D8F


Here are the colors similar to 666D8F. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.



#666699
Dark Blue Gray
ΔE - 4.87 (95.1% similar)
#777696
Rhythm
ΔE - 5.17 (94.8% similar)
#5C5A6F
Purple Fog
ΔE - 8.72 (91.3% similar)
#436B95
Queen Blue
ΔE - 10.03 (90.0% similar)





Similar colors from Pantone, RAL and other color matching system


Pantone TCX


Pantone TCX color similar/equivalent to 666D8F.




RAL Design


RAL Design color similar/equivalent to 666D8F.




Pantone PMS


Pantone PMS color similar/equivalent to 666D8F.


#676D99
PANTONE 2109 C
ΔE - 2.74 (97.3% similar)
#70708D
PANTONE 2361 C
ΔE - 3.46 (96.5% similar)
#686E9F
PANTONE 7668 C
ΔE - 3.92 (96.1% similar)
#6C6A81
PANTONE 2362 C
ΔE - 5.02 (95.0% similar)


RAL Classic


RAL Classic color similar/equivalent to 666D8F.


#6B6B7F
RAL 4012 - Pearl Blackberry
ΔE - 5.37 (94.6% similar)
#6E6387
RAL 4011 - Pearl Violet
ΔE - 7.05 (93.0% similar)
#76689A
RAL 4005 - Blue Lilac
ΔE - 7.26 (92.7% similar)


British Standard 4800


British Standard 4800 color similar/equivalent to 666D8F.


#7D7B9B
BS 22-C-37 - Violet
ΔE - 7.11 (92.9% similar)
#7A7C93
BS 22-D-44 - Purple
ΔE - 7.25 (92.8% similar)
#685F96
BS 22-E-53 - Purple
ΔE - 7.28 (92.7% similar)
#5D5C74
BS 22-C-39 - Purple
ΔE - 7.50 (92.5% similar)





Paint color for Hex #666D8F


Here are the paint colors similar to 666D8F. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.


Valspar

Hex color 666D8F similar/equivalent paint from Valspar. Conversion of hex #666D8F to Valspar


#666B89
Shadow Mountain (8003-48E)
ΔE - 1.59 (98.4% similar)
#606E9C
Blue Batik (V074-5)
ΔE - 3.89 (96.1% similar)
#71799F
Positively Purple (4002-8B)
ΔE - 4.94 (95.1% similar)


Behr

Hex color 666D8F similar/equivalent paint from Behr. Conversion of hex #666D8F to Behr


#616B89
Dangerously Elegant (S540-6)
ΔE - 2.20 (97.8% similar)
#75769B
Kimono Violet (M550-6)
ΔE - 4.76 (95.2% similar)
#747792
Royal Fortune (S560-5)
ΔE - 4.84 (95.2% similar)
#73778F
Little Theater (MQ5-07)
ΔE - 5.21 (94.8% similar)


PPG Paints

Hex color 666D8F similar/equivalent paint from PPG Paints. Conversion of hex #666D8F to PPG Paints


#686B93
Wild Wisteria (PPG1170-6)
ΔE - 2.27 (97.7% similar)
#606A88
Grape Haze (PPG1168-6)
ΔE - 2.41 (97.6% similar)
#627099
Blueberry Patch (PPG1167-6)
ΔE - 3.15 (96.9% similar)
#6B6D85
Great Grape (PPG1169-6)
ΔE - 3.69 (96.3% similar)





Dunn-Edwards

Hex color 666D8F similar/equivalent paint from Dunn-Edwards. Conversion of hex #666D8F to Dunn-Edwards


#606788
Champion Blue (DE 5915)
ΔE - 2.35 (97.7% similar)
#637195
Ocean Night (DE 5901)
ΔE - 2.83 (97.2% similar)
#63647E
Purple Daze (DE 5929)
ΔE - 4.65 (95.3% similar)
#767C9E
Bossa Nova Blue (DE 5914)
ΔE - 6.03 (94.0% similar)


Benjamin Moore

Hex color 666D8F similar/equivalent paint from Benjamin Moore. Conversion of hex #666D8F to Benjamin Moore


#696D86
French Violet (1427)
ΔE - 3.08 (96.9% similar)
#5B6D92
Blue Nova (825)
ΔE - 3.98 (96.0% similar)
#5C6A85
Blue Heron (832)
ΔE - 4.52 (95.5% similar)
#53618F
Fancy Pants (CSP-525)
ΔE - 6.02 (94.0% similar)


Sherwin Williams

Hex color 666D8F similar/equivalent paint from Sherwin Williams. Conversion of hex #666D8F to Sherwin Williams


#6572A5
Gentian (SW 6817)
ΔE - 5.13 (94.9% similar)
#5D657B
Mesmerize (SW 6544)
ΔE - 5.57 (94.4% similar)
#716998
Forget-Me-Not (SW 6824)
ΔE - 5.69 (94.3% similar)
#516582
Luxe Blue (SW 6537)
ΔE - 6.93 (93.1% similar)








Color Combinations


#666D8F color palettes and scheme combination


Monochromatic Color Palette

Monochromatic colors belong to the same hue angle but different tints and shades. Monochromatic color palette can be generated by keeping the exact hue of the base color and then changing the saturation and lightness.

Analogous Color Palette

Analogous colors are a group of colors adjacent to each other on a color wheel. Group of these adjacent colors forms Analogous color scheme Palette. Analogous Palette can be generated by increasing or decreasing the hue value by 30 points.

Triadic Color Palette

The triadic color palette has three colors separated by 120° in the RGB color wheel

Tetradic Color Palette

The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.

666D8F
8F8866

#666D8F Opposite Color







Color Images and Mockup


Mobile app mockup example for #666D8F color



Website mockup example for #666D8F color



T-Shirt mockup example for #666D8F color


Chart visualization example with #666D8F color



#666D8F Color Images and Patterns








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