Color Name
Eggplant (Aubergine)*
Hex Color Code
#664E5D
RGB Color Code
RGB(102, 78, 93)
CMYK Values*
0.0%, 23.5%, 8.8%, 60.0%
#664E5D hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 664E5D?

The RGB color code for color number #664E5D is RGB(102, 78, 93). In the RGB color model, #664E5D has a red value of 102, a green value of 78, and a blue value of 93. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 23.5% magenta, 8.8% yellow, and 60.0% key (black). The HSL color scale has a hue of 322.5° (degrees), 13.3 % saturation, and 35.3 % lightness. In the HSB/HSV color space, #664E5D has a hue of 322.5° (degrees), 23.5 % saturation and 40.0 % brightness/value.

Color 664E5D is cool or warm?

Color 664E5D is a warm color.

What is the LRV of #664E5D? (For interior and product design)

664E5D has an LRV of nearly 9. 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
#664E5D
LRV 9
Light Color

Compare LRV 9 of #664E5D with dark and light color

Is #664E5D Readable? WCAG Contrast Checker (For digital design)

Check if the color 664E5D 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.

Normal text - 14pt

Normal Bold text - 12pt


Large text - 18pt

Large Bold text - 14pt

Color Codes - Color Space Conversions

HEX #664E5D color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #664E5D
Hex triplet
#664E5D
Red
66
Green
4E
Blue
5D
RGBA / RGB rgb(102, 78, 93)
Red
102 (40.0%)
Green
78 (30.6%)
Blue
93 (36.5%)
Alpha
1 (100.0%)
CMYK
Cyan
0.00%
Magenta
23.53%
Yellow
8.82%
Key
60.00%
HSL hsl(322.5deg, 13.3 %, 35.3 %)
Hue
322.5°
Saturation
13.33 %
Lightness
35.29 %
HSV / HSB
Hue
322.5°
Saturation
23.53 %
Brightness / Value
40.00 %
RYB ryb(120, 118, 136)
Red
120 (47.2%)
Yellow
118 (46.2%)
Blue
136 (53.4%)
HWB
Hue
322.5°
Whiteness
30.59 %
Blackness
60.00 %
CMY
Cyan
60.00%
Magenta
69.41%
Yellow
63.53%
XYZ
X
10.18
Y
9.06
Z
11.57
YXY
Y1
9.06
X
0.33
Y2
0.29
CIE-Lab
L
36.11
A
12.85
B
-4.89
CIE-Lch
L
36.11
C
13.75
H
339.17
CIE-Luv
L
36.11
U
12.82
V
-8.1
Hunter-Lab
L
30.11
A
7.67
B
-1.71
Other
LRV
~ 9.1 %
Munsell Color System
4RP 3.5/2.1

Color Names, Similar Colors and Paint

What is Delta E (ΔE)?

Delta E is the standard measure of how different two colors look to the human eye, rather than how far apart their hex codes happen to be. It runs from 0, an exact match, to 100, the largest possible difference — so the lower the Delta E, the closer the match. The match percentage shown on each color below is simply 100% minus its ΔE.

ΔE 0
Identical – an exact match
ΔE under 1
Not perceptible; the eye cannot separate them
ΔE 1 – 2
Perceptible only on close, side-by-side inspection
ΔE 2 – 10
Perceptible at a glance
ΔE over 10
Reads as a different color altogether

Color Name of HEX #664E5D

These are the named colors closest to hex 664E5D, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#50404D Color Purple Taupe
93.77% match | ΔE 6.23
#5D3954 Color Dark Byzantium
92.11% match | ΔE 7.89
#51484F Color Quartz Gray
92.08% match | ΔE 7.92

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 664E5D.

#5C4E63 Color PANTONE 7666 C
95.35% match | ΔE 4.65
#66435A Color PANTONE 5195 C
94.94% match | ΔE 5.06
#5F545D Color PANTONE 4286 C
94.07% match | ΔE 5.93
#584446 Color PANTONE 438 C
92.66% match | ΔE 7.34

Pantone TCX

Pantone TCX color similar/equivalent to 664E5D.


British Standard 4800

British Standard 4800 color similar/equivalent to 664E5D.


RAL Design

RAL Design color similar/equivalent to 664E5D.


Paint color for Hex #664E5D

These are the real paint colors closest to hex 664E5D from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 664E5D once it is on a wall.


Dunn-Edwards

Hex color 664E5D similar/equivalent paint from Dunn-Edwards. Conversion of hex #664E5D to Dunn-Edwards


PPG Paints

Hex color 664E5D similar/equivalent paint from PPG Paints. Conversion of hex #664E5D to PPG Paints


Valspar

Hex color 664E5D similar/equivalent paint from Valspar. Conversion of hex #664E5D to Valspar


Benjamin Moore

Hex color 664E5D similar/equivalent paint from Benjamin Moore. Conversion of hex #664E5D to Benjamin Moore

#6F505F Color Kalamata (AF-630)
97.30% match | ΔE 2.70
#5D4C54 Color Camelot (CC-4)
95.74% match | ΔE 4.26
#6D4A61 Color Eggplant (1379)
95.72% match | ΔE 4.28
#544556 Color Grappa (1393)
94.84% match | ΔE 5.16

Behr

Hex color 664E5D similar/equivalent paint from Behr. Conversion of hex #664E5D to Behr


Sherwin Williams

Hex color 664E5D similar/equivalent paint from Sherwin Williams. Conversion of hex #664E5D to Sherwin Williams


Farrow & Ball

Hex color 664E5D similar/equivalent paint from Farrow & Ball. Conversion of hex #664E5D to Farrow & Ball

#5E4449 Color Brinjal (222)
94.27% match | ΔE 5.73
#53454F Color Pelt (254)
94.09% match | ΔE 5.91
#484348 Color Paean Black (294)
89.06% match | ΔE 10.94

Color Combinations and Matching Colors

#664E5D 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

#664E5D
Eggplant (Aubergine)*
#4E6657
Feldgrau*

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 #664E5D?

Color that best contrast with #664E5D is #4E6657, color name is Feldgrau*. 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 #664E5D?

Complementary or Opposite color for #664E5D is #4E6657, color name is Feldgrau*.

Color Images and Mockup

Mobile app mockup example for #664E5D color
T-Shirt mockup example for #664E5D color
Chart visualization example with #664E5D color

#664E5D Color Images and Patterns