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What color is 663F56?

The RGB color code for color number #663F56 is RGB(102, 63, 86). In the RGB color model, #663F56 has a red value of 102, a green value of 63, and a blue value of 86. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 38.2% magenta, 15.7% yellow, and 60.0% key (black). The HSL color scale has a hue of 324.6° (degrees), 23.6 % saturation, and 32.4 % lightness. In the HSB/HSV color space, #663F56 has a hue of 324.6° (degrees), 38.2 % saturation and 40.0 % brightness/value.



Color 663F56 is cool or warm?

Color 663F56 is a warm color.



What is the LRV of #663F56? (For interior and product design)

663F56 has an LRV of nearly 7. By LRV value, it is a dark color.

Light Reflectance Value (LRV) is a measure of how much visible light is reflected off a surface. It is a number on a scale of 0 to 100, with 0 being pure black and 100 being pure white. The higher the LRV, the more light the color reflects and the lighter it will appear.



Dark Color

#663F56

Light Color


Compare LRV 7 of #663F56 with dark and light Color




Is #663F56 Readable? WCAG Contrast Checker (For digital design)

Check if the color 663F56 meets Web Content Accessibility Guidelines (WCAG) standards, minimum contrast ratio standards between text and background colors. The WCAG (Web Content Accessibility Guidelines) provides global standards for readable web content.

WCAG Recommendations - Large Text: above 18pt or 14pt bold. Normal Text: below 18pt or 14pt bold.

  • Minimum contrast ratio (AA): 4.5 for normal text and 3 for large text.
  • Enhanced contrast ratio (AAA): 7 for normal text and 4.5 for large text.





Change Background Color:

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Normal Bold text - 12pt


Large text - 18pt

Large Bold text - 14pt







Color Codes - Color Space Conversions


HEX #663F56 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB


RGBA / RGB

RGB(102, 63, 86)
Red
102 (40.0%)
Green
63 (24.7%)
Blue
86 (33.7%)
Alpha
1 (100.0%)

CMYK

Cyan
0.00%
Magenta
38.24%
Yellow
15.69%
Key
60.00%

HSL

HSL(324.62deg, 23.6 %, 32.4 %)

Hue
324.62°
Saturation
23.64 %.
Lightness
32.35 %.

RYB

RYB(135, 119, 142)
Red
135 (53.0%)
Yellow
119 (46.6%)
Blue
142 (55.7%)

HSV/HSB

Hue
324.62°
Saturation
38.24 %.
Brightness / Value
40.00 %.

HWB

H: 324.62°

W: 24.71 %

B: 60.00 %

XYZ

X : 8.94

Y : 7.05

Z : 9.69

YXY

Y1 : 7.05

X : 0.35

Y2 : 0.27

CMY

C : 60.00%

M : 75.29%

Y : 66.27%


LRV

~ 7.1 %

Munsell Color System

4RP 3.0/3.7

CIE-Lab

L : 31.92

A : 20.79

B : -6.68

CIE-Lch

L : 31.92

C : 21.84

H : 342.19

CIE-Luv

L : 31.92

U : 21.06

V : -11.2

Hunter-Lab

L : 26.55

A : 13.6

B : -3.06






Color Names and Paint



Color Name of HEX #663F56


Here are the colors similar to 663F56. 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.



#614051
Eggplant (Aubergine)
ΔE - 2.50 (97.5% similar)
#5D3954
Dark Byzantium
ΔE - 2.88 (97.1% similar)
#673147
Old Mauve
ΔE - 5.25 (94.8% similar)
#673147
Wine Dregs
ΔE - 5.25 (94.8% similar)




Similar colors from Pantone, RAL and other color matching system


Pantone PMS


Pantone PMS color similar/equivalent to 663F56.


#66435A
PANTONE 5195 C
ΔE - 1.53 (98.5% similar)
#613951
PANTONE 8544 C
ΔE - 1.90 (98.1% similar)
#5D3754
PANTONE 7659 C
ΔE - 3.42 (96.6% similar)
#693C5E
PANTONE 5125 C
ΔE - 3.50 (96.5% similar)


RAL Design


RAL Design color similar/equivalent to 663F56.




Pantone TCX


Pantone TCX color similar/equivalent to 663F56.




British Standard 4800


British Standard 4800 color similar/equivalent to 663F56.


#5E354B
BS 24-E-58 - Purple
ΔE - 3.22 (96.8% similar)
#6A506E
BS 24-C-39 - Regalia
ΔE - 7.06 (92.9% similar)


Similar colors from Brand, Business, School, Organization, Sports, Flag



#663854
Halayà úbe
ΔE - 2.54 (97.5% similar)




Paint color for Hex #663F56


Here are the paint colors similar to 663F56. 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.


Dunn-Edwards

Hex color 663F56 similar/equivalent paint from Dunn-Edwards. Conversion of hex #663F56 to Dunn-Edwards


#663C55
Primitive Plum (DEA 195)
ΔE - 1.11 (98.9% similar)
#593C50
Mulberry (DEA 194)
ΔE - 3.51 (96.5% similar)
#753A58
Passionate Plum (DEA 144)
ΔE - 4.59 (95.4% similar)
#69444F
Wine Stain (DEA 145)
ΔE - 4.70 (95.3% similar)


PPG Paints

Hex color 663F56 similar/equivalent paint from PPG Paints. Conversion of hex #663F56 to PPG Paints


#603E53
Love Potion (PPG1179-7)
ΔE - 1.65 (98.3% similar)
#6D4052
Chilled Wine (PPG1045-7)
ΔE - 3.00 (97.0% similar)
#654161
Royal Plum (PPG1178-7)
ΔE - 3.60 (96.4% similar)
#5F4561
Pansy Petal (PPG1177-7)
ΔE - 4.84 (95.2% similar)


Sherwin Williams

Hex color 663F56 similar/equivalent paint from Sherwin Williams. Conversion of hex #663F56 to Sherwin Williams


#5F3F54
Mature Grape (SW 6286)
ΔE - 2.11 (97.9% similar)
#6D344F
Fabulous Grape (SW 6293)
ΔE - 4.58 (95.4% similar)
#5D395F
Kimono Violet (SW 6839)
ΔE - 5.82 (94.2% similar)
#7C3655
Framboise (SW 6566)
ΔE - 6.67 (93.3% similar)


Valspar

Hex color 663F56 similar/equivalent paint from Valspar. Conversion of hex #663F56 to Valspar


#5E3B55
Royal Velvet (V077-6)
ΔE - 2.43 (97.6% similar)
#68374E
Ruby Nights (V040-6)
ΔE - 3.21 (96.8% similar)
#714061
Magician's Cloak (1009-8)
ΔE - 3.73 (96.3% similar)
#694A5A
Passionate (T502)
ΔE - 4.25 (95.8% similar)


Benjamin Moore

Hex color 663F56 similar/equivalent paint from Benjamin Moore. Conversion of hex #663F56 to Benjamin Moore


#5D3D54
Autumn Purple (2073-20)
ΔE - 2.43 (97.6% similar)
#6D4A61
Eggplant (1379)
ΔE - 3.58 (96.4% similar)
#62334A
Grape Juice (2074-10)
ΔE - 3.87 (96.1% similar)
#5A3646
Jester (CC-34)
ΔE - 4.25 (95.8% similar)


Behr

Hex color 663F56 similar/equivalent paint from Behr. Conversion of hex #663F56 to Behr


#64475E
Plum Rich (MQ5-35)
ΔE - 3.53 (96.5% similar)
#5B4051
Vixen (PPU17-03)
ΔE - 3.96 (96.0% similar)
#6F4B5C
Prussian Plum (MQ1-39)
ΔE - 4.26 (95.7% similar)
#674668
Sultana (P100-7)
ΔE - 5.12 (94.9% similar)







Color Combinations


#663F56 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.




Complementary / Opposite Color



663F56
Eggplant (Aubergine)*

3F664F
Hunter Green*


Complementary / Opposite Color

Complementary colors are pairs of colors which, when combined or mixed, cancel each other out (lose hue) by producing a grayscale color like white or black. When placed next to each other, they create the strongest contrast for those two colors. Complementary colors also called opposite colors. Complementary color schemes are created using two opposite colors on the color wheel. The examples are red–cyan, green–magenta, and blue–yellow.


What is the contrasting color of #663F56?

Color that best contrast with #663F56 is #3F664F, color name is Hunter Green*
Contrast indicates a strong difference in color. Contrasting color can be found several ways, Complimentary contrast is one of them. Complementary contrast colors are opposite each other on the color wheel.


What color compliments #663F56?

Complementary or Opposite color for #663F56 is #3F664F, color name is Hunter Green*.





Color Images and Mockup


Mobile app mockup example for #663F56 color



T-Shirt mockup example for #663F56 color


Chart visualization example with #663F56 color



#663F56 Color Images and Patterns