Color Name
Purple*
Hex Color Code
#640D71
RGB Color Code
RGB(100, 13, 113)
CMYK Values*
11.5%, 88.5%, 0.0%, 55.7%
#640D71 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 640D71?

The RGB color code for color number #640D71 is RGB(100, 13, 113). In the RGB color model, #640D71 has a red value of 100, a green value of 13, and a blue value of 113. The CMYK color model (also known as process color, used in color printing) comprises 11.5% cyan, 88.5% magenta, 0.0% yellow, and 55.7% key (black). The HSL color scale has a hue of 292.2° (degrees), 79.4 % saturation, and 24.7 % lightness. In the HSB/HSV color space, #640D71 has a hue of 292.2° (degrees), 88.5 % saturation and 44.3 % brightness/value.

Color 640D71 is cool or warm?

Color 640D71 is a warm color.

What is the LRV of #640D71? (For interior and product design)

640D71 has an LRV of nearly 4.2. By LRV value, it is a very 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
#640D71
LRV 4.2
Light Color

Compare LRV 4.2 of #640D71 with dark and light color

Is #640D71 Readable? WCAG Contrast Checker (For digital design)

Check if the color 640D71 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 #640D71 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #640D71
Hex triplet
#640D71
Red
64
Green
0D
Blue
71
RGBA / RGB rgb(100, 13, 113)
Red
100 (39.2%)
Green
13 (5.1%)
Blue
113 (44.3%)
Alpha
1 (100.0%)
CMYK
Cyan
11.50%
Magenta
88.50%
Yellow
0.00%
Key
55.69%
HSL hsl(292.2deg, 79.4 %, 24.7 %)
Hue
292.2°
Saturation
79.37 %
Lightness
24.71 %
HSV / HSB
Hue
292.2°
Saturation
88.50 %
Brightness / Value
44.31 %
RYB ryb(148, 89, 170)
Red
148 (57.9%)
Yellow
89 (35.0%)
Blue
170 (66.5%)
HWB
Hue
292.2°
Whiteness
5.10 %
Blackness
55.69 %
CMY
Cyan
60.78%
Magenta
94.90%
Yellow
55.69%
XYZ
X
8.38
Y
4.19
Z
15.99
YXY
Y1
4.19
X
0.29
Y2
0.15
CIE-Lab
L
24.29
A
48.88
B
-36.06
CIE-Lch
L
24.29
C
60.74
H
323.59
CIE-Luv
L
24.29
U
26.33
V
-47.99
Hunter-Lab
L
20.47
A
37.26
B
-31.99
Other
LRV
~ 4.2 %
Munsell Color System
7.2P 2.3/13

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 #640D71

These are the named colors closest to hex 640D71, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#800080 Color Purple
94.76% match | ΔE 5.24
#800080 Color Patriarch
94.76% match | ΔE 5.24
#880085 Color Mardi Gras Purple
93.21% match | ΔE 6.79
#4B0082 Color Indigo
92.80% match | ΔE 7.20

Similar colors from Pantone, RAL and other color matching system


Pantone PMS

Pantone PMS color similar/equivalent to 640D71.

#671E75 Color PANTONE 2613 C
97.61% match | ΔE 2.39
#590776 Color PANTONE 3515 C
96.87% match | ΔE 3.13
#6D2077 Color PANTONE 259 C
96.71% match | ΔE 3.29
#702082 Color PANTONE 2603 C
95.89% match | ΔE 4.11

Pantone TCX

Pantone TCX color similar/equivalent to 640D71.


RAL Design

RAL Design color similar/equivalent to 640D71.


Paint color for Hex #640D71

These are the real paint colors closest to hex 640D71 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 640D71 once it is on a wall.


Valspar

Hex color 640D71 similar/equivalent paint from Valspar. Conversion of hex #640D71 to Valspar


Sherwin Williams

Hex color 640D71 similar/equivalent paint from Sherwin Williams. Conversion of hex #640D71 to Sherwin Williams


Dunn-Edwards

Hex color 640D71 similar/equivalent paint from Dunn-Edwards. Conversion of hex #640D71 to Dunn-Edwards


Benjamin Moore

Hex color 640D71 similar/equivalent paint from Benjamin Moore. Conversion of hex #640D71 to Benjamin Moore


PPG Paints

Hex color 640D71 similar/equivalent paint from PPG Paints. Conversion of hex #640D71 to PPG Paints


Behr

Hex color 640D71 similar/equivalent paint from Behr. Conversion of hex #640D71 to Behr


Farrow & Ball

Hex color 640D71 similar/equivalent paint from Farrow & Ball. Conversion of hex #640D71 to Farrow & Ball

#3F4D57 Color Hague Blue (30)
82.34% match | ΔE 17.66
#45494C Color Railings (31)
81.64% match | ΔE 18.36
#505456 Color Hopper Head (305)
81.39% match | ΔE 18.61
#3F4666 Color Blue Maize (CB11)
80.25% match | ΔE 19.75

Color Combinations and Matching Colors

#640D71 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

#640D71
Purple*
#1A710D
Dark 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 #640D71?

Color that best contrast with #640D71 is #1A710D, color name is Dark 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 #640D71?

Complementary or Opposite color for #640D71 is #1A710D, color name is Dark Green*.

Color Images and Mockup

Mobile app mockup example for #640D71 color
T-Shirt mockup example for #640D71 color
Chart visualization example with #640D71 color

#640D71 Color Images and Patterns