Color Name
Eggplant (Aubergine)*
Hex Color Code
#664057
RGB Color Code
RGB(102, 64, 87)
CMYK Values*
0.0%, 37.3%, 14.7%, 60.0%
#664057 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 664057?

The RGB color code for color number #664057 is RGB(102, 64, 87). In the RGB color model, #664057 has a red value of 102, a green value of 64, and a blue value of 87. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 37.3% magenta, 14.7% yellow, and 60.0% key (black). The HSL color scale has a hue of 323.7° (degrees), 22.9 % saturation, and 32.5 % lightness. In the HSB/HSV color space, #664057 has a hue of 323.7° (degrees), 37.3 % saturation and 40.0 % brightness/value.

Color 664057 is cool or warm?

Color 664057 is a warm color.

What is the LRV of #664057? (For interior and product design)

664057 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
#664057
LRV 7
Light Color

Compare LRV 7 of #664057 with dark and light color

Is #664057 Readable? WCAG Contrast Checker (For digital design)

Check if the color 664057 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 #664057 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #664057
Hex triplet
#664057
Red
66
Green
40
Blue
57
RGBA / RGB rgb(102, 64, 87)
Red
102 (40.0%)
Green
64 (25.1%)
Blue
87 (34.1%)
Alpha
1 (100.0%)
CMYK
Cyan
0.00%
Magenta
37.25%
Yellow
14.71%
Key
60.00%
HSL hsl(323.68deg, 22.9 %, 32.5 %)
Hue
323.68°
Saturation
22.89 %
Lightness
32.55 %
HSV / HSB
Hue
323.68°
Saturation
37.25 %
Brightness / Value
40.00 %
RYB ryb(134, 118, 142)
Red
134 (52.5%)
Yellow
118 (46.4%)
Blue
142 (55.6%)
HWB
Hue
323.68°
Whiteness
25.10 %
Blackness
60.00 %
CMY
Cyan
60.00%
Magenta
74.90%
Yellow
65.88%
XYZ
X
9.03
Y
7.18
Z
9.93
YXY
Y1
7.18
X
0.35
Y2
0.27
CIE-Lab
L
32.21
A
20.36
B
-6.89
CIE-Lch
L
32.21
C
21.5
H
341.31
CIE-Luv
L
32.21
U
20.43
V
-11.43
Hunter-Lab
L
26.79
A
13.29
B
-3.21
Other
LRV
~ 7.2 %
Munsell Color System
3.8RP 3.1/3.6

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 #664057

These are the named colors closest to hex 664057, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#5D3954 Color Dark Byzantium
97.05% match | ΔE 2.95
#673147 Color Old Mauve
94.38% match | ΔE 5.62
#673147 Color Wine Dregs
94.38% match | ΔE 5.62

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 664057.

#66435A Color PANTONE 5195 C
98.85% match | ΔE 1.15
#613951 Color PANTONE 8544 C
97.82% match | ΔE 2.18
#5D3754 Color PANTONE 7659 C
96.46% match | ΔE 3.54
#693C5E Color PANTONE 5125 C
96.46% match | ΔE 3.54

RAL Design

RAL Design color similar/equivalent to 664057.


Pantone TCX

Pantone TCX color similar/equivalent to 664057.


British Standard 4800

British Standard 4800 color similar/equivalent to 664057.


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

#663854 Color Halayà úbe
97.16% match | ΔE 2.84

Paint color for Hex #664057

These are the real paint colors closest to hex 664057 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 664057 once it is on a wall.


Dunn-Edwards

Hex color 664057 similar/equivalent paint from Dunn-Edwards. Conversion of hex #664057 to Dunn-Edwards


PPG Paints

Hex color 664057 similar/equivalent paint from PPG Paints. Conversion of hex #664057 to PPG Paints


Sherwin Williams

Hex color 664057 similar/equivalent paint from Sherwin Williams. Conversion of hex #664057 to Sherwin Williams


Benjamin Moore

Hex color 664057 similar/equivalent paint from Benjamin Moore. Conversion of hex #664057 to Benjamin Moore


Valspar

Hex color 664057 similar/equivalent paint from Valspar. Conversion of hex #664057 to Valspar


Behr

Hex color 664057 similar/equivalent paint from Behr. Conversion of hex #664057 to Behr


Farrow & Ball

Hex color 664057 similar/equivalent paint from Farrow & Ball. Conversion of hex #664057 to Farrow & Ball


Color Combinations and Matching Colors

#664057 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

#664057
Eggplant (Aubergine)*
#40664F
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 #664057?

Color that best contrast with #664057 is #40664F, 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 #664057?

Complementary or Opposite color for #664057 is #40664F, color name is Hunter Green*.

Color Images and Mockup

Mobile app mockup example for #664057 color
T-Shirt mockup example for #664057 color
Chart visualization example with #664057 color

#664057 Color Images and Patterns