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HEX 666F8F - #666F8F, RGB(102,111,143) Color


Color Name: Rhythm*
Hex Color Code: #666F8F
RGB Color Code: RGB(102, 111, 143)
CMYK Values*: 28.7%, 22.4%, 0.0%, 43.9%





What color is 666F8F?

The RGB color code for color number #666F8F is RGB(102, 111, 143). In the RGB color model, #666F8F has a red value of 102, a green value of 111, and a blue value of 143. The CMYK color model (also known as process color, used in color printing) comprises 28.7% cyan, 22.4% magenta, 0.0% yellow, and 43.9% key (black). The HSL color scale has a hue of 226.8° (degrees), 16.7 % saturation, and 48.0 % lightness. In the HSB/HSV color space, #666F8F has a hue of 226.8° (degrees), 28.7 % saturation and 56.1 % brightness/value.

Color 666F8F is cool or warm?

Color 666F8F is a cool color.

What is the LRV of 666F8F?

Color code 666F8F 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 #666F8F color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(102, 111, 143)
Red
102 (40.0%)
Green
111 (43.5%)
Blue
143 (56.1%)
Alpha
1 (100.0%)

CMYK

Cyan
28.67%
Magenta
22.38%
Yellow
0.00%
Key
43.92%

HSL

HSL(226.83deg, 16.7 %, 48.0 %)

Hue
226.83°
Saturation
16.73 %.
Lightness
48.04 %.

RYB

RYB(73, 89, 124)
Red
73 (28.7%)
Yellow
89 (34.8%)
Blue
124 (48.4%)

HSV/HSB

Hue
226.83°
Saturation
28.67 %.
Brightness / Value
56.08 %.

HWB

H: 226.83°

W: 40.00 %

B: 43.92 %

XYZ

X : 16.12

Y : 16.18

Z : 28.26

YXY

Y1 : 16.18

X : 0.27

Y2 : 0.27

CMY

C : 60.00%

M : 56.47%

Y : 43.92%


LRV

~ 16.2 %

Munsell Color System

5.3PB 4.6/3.8

CIE-Lab

L : 47.21

A : 4.34

B : -18.6

CIE-Lch

L : 47.21

C : 19.1

H : 283.13

CIE-Luv

L : 47.21

U : -6.22

V : -27.34

Hunter-Lab

L : 40.22

A : 1.16

B : -13.5






Color Names and Paint



Color Name of HEX #666F8F


Here are the colors similar to 666F8F. 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.



#777696
Rhythm
ΔE - 5.32 (94.7% similar)
#666699
Dark Blue Gray
ΔE - 5.79 (94.2% similar)
#5C5A6F
Purple Fog
ΔE - 9.24 (90.8% similar)
#436B95
Queen Blue
ΔE - 9.47 (90.5% similar)





Similar colors from Pantone, RAL and other color matching system


Pantone TCX


Pantone TCX color similar/equivalent to 666F8F.




RAL Design


RAL Design color similar/equivalent to 666F8F.




Pantone PMS


Pantone PMS color similar/equivalent to 666F8F.


#676D99
PANTONE 2109 C
ΔE - 3.45 (96.5% similar)
#70708D
PANTONE 2361 C
ΔE - 3.80 (96.2% similar)
#686E9F
PANTONE 7668 C
ΔE - 4.41 (95.6% similar)
#6C6A81
PANTONE 2362 C
ΔE - 5.36 (94.6% similar)


RAL Classic


RAL Classic color similar/equivalent to 666F8F.


#6B6B7F
RAL 4012 - Pearl Blackberry
ΔE - 5.31 (94.7% similar)


British Standard 4800


British Standard 4800 color similar/equivalent to 666F8F.


#7A7C93
BS 22-D-44 - Purple
ΔE - 6.66 (93.3% similar)
#7D7B9B
BS 22-C-37 - Violet
ΔE - 7.09 (92.9% similar)





Paint color for Hex #666F8F


Here are the paint colors similar to 666F8F. 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.


Behr

Hex color 666F8F similar/equivalent paint from Behr. Conversion of hex #666F8F to Behr


#616B89
Dangerously Elegant (S540-6)
ΔE - 1.87 (98.1% similar)
#747792
Royal Fortune (S560-5)
ΔE - 4.41 (95.6% similar)
#73778F
Little Theater (MQ5-07)
ΔE - 4.54 (95.5% similar)
#75769B
Kimono Violet (M550-6)
ΔE - 4.94 (95.1% similar)


Dunn-Edwards

Hex color 666F8F similar/equivalent paint from Dunn-Edwards. Conversion of hex #666F8F to Dunn-Edwards


#637195
Ocean Night (DE 5901)
ΔE - 2.09 (97.9% similar)
#606788
Champion Blue (DE 5915)
ΔE - 3.06 (96.9% similar)
#63647E
Purple Daze (DE 5929)
ΔE - 5.23 (94.8% similar)
#767C9E
Bossa Nova Blue (DE 5914)
ΔE - 5.60 (94.4% similar)


Valspar

Hex color 666F8F similar/equivalent paint from Valspar. Conversion of hex #666F8F to Valspar


#666B89
Shadow Mountain (8003-48E)
ΔE - 2.10 (97.9% similar)
#606E9C
Blue Batik (V074-5)
ΔE - 3.93 (96.1% similar)
#71799F
Positively Purple (4002-8B)
ΔE - 4.59 (95.4% similar)





PPG Paints

Hex color 666F8F similar/equivalent paint from PPG Paints. Conversion of hex #666F8F to PPG Paints


#606A88
Grape Haze (PPG1168-6)
ΔE - 2.22 (97.8% similar)
#627099
Blueberry Patch (PPG1167-6)
ΔE - 2.90 (97.1% similar)
#686B93
Wild Wisteria (PPG1170-6)
ΔE - 3.40 (96.6% similar)
#6B6D85
Great Grape (PPG1169-6)
ΔE - 3.64 (96.4% similar)


Benjamin Moore

Hex color 666F8F similar/equivalent paint from Benjamin Moore. Conversion of hex #666F8F to Benjamin Moore


#696D86
French Violet (1427)
ΔE - 2.88 (97.1% similar)
#5B6D92
Blue Nova (825)
ΔE - 3.50 (96.5% similar)
#5C6A85
Blue Heron (832)
ΔE - 3.89 (96.1% similar)
#6E7182
Amethyst Shadow (1441)
ΔE - 5.62 (94.4% similar)


Sherwin Williams

Hex color 666F8F similar/equivalent paint from Sherwin Williams. Conversion of hex #666F8F to Sherwin Williams


#6572A5
Gentian (SW 6817)
ΔE - 5.06 (94.9% similar)
#5D657B
Mesmerize (SW 6544)
ΔE - 5.34 (94.7% similar)
#757C91
Soulful Blue (SW 6543)
ΔE - 6.35 (93.6% similar)
#516582
Luxe Blue (SW 6537)
ΔE - 6.54 (93.5% similar)








Color Combinations


#666F8F 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.

666F8F
8F8666

#666F8F Opposite Color







Color Images and Mockup


Mobile app mockup example for #666F8F color



Website mockup example for #666F8F color



T-Shirt mockup example for #666F8F color


Chart visualization example with #666F8F color



#666F8F Color Images and Patterns