Color Name
Purple Fog*
Hex Color Code
#645C6D
RGB Color Code
RGB(100, 92, 109)
CMYK Values*
8.3%, 15.6%, 0.0%, 57.3%
#645C6D hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

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What color is 645C6D?

The RGB color code for color number #645C6D is RGB(100, 92, 109). In the RGB color model, #645C6D has a red value of 100, a green value of 92, and a blue value of 109. The CMYK color model (also known as process color, used in color printing) comprises 8.3% cyan, 15.6% magenta, 0.0% yellow, and 57.3% key (black). The HSL color scale has a hue of 268.2° (degrees), 8.5 % saturation, and 39.4 % lightness. In the HSB/HSV color space, #645C6D has a hue of 268.2° (degrees), 15.6 % saturation and 42.7 % brightness/value.

Color 645C6D is cool or warm?

Color 645C6D is a cool color.

What is the LRV of #645C6D? (For interior and product design)

645C6D has an LRV of nearly 11.5. 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
#645C6D
LRV 11.5
Light Color

Compare LRV 11.5 of #645C6D with dark and light color

Is #645C6D Readable? WCAG Contrast Checker (For digital design)

Check if the color 645C6D 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 #645C6D color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #645C6D
Hex triplet
#645C6D
Red
64
Green
5C
Blue
6D
RGBA / RGB rgb(100, 92, 109)
Red
100 (39.2%)
Green
92 (36.1%)
Blue
109 (42.7%)
Alpha
1 (100.0%)
CMYK
Cyan
8.26%
Magenta
15.60%
Yellow
0.00%
Key
57.25%
HSL hsl(268.24deg, 8.5 %, 39.4 %)
Hue
268.24°
Saturation
8.46 %
Lightness
39.41 %
HSV / HSB
Hue
268.24°
Saturation
15.60 %
Brightness / Value
42.75 %
RYB ryb(102, 111, 132)
Red
102 (39.9%)
Yellow
111 (43.4%)
Blue
132 (51.9%)
HWB
Hue
268.24°
Whiteness
36.08 %
Blackness
57.25 %
CMY
Cyan
60.78%
Magenta
63.92%
Yellow
57.25%
XYZ
X
11.84
Y
11.47
Z
16.06
YXY
Y1
11.47
X
0.3
Y2
0.29
CIE-Lab
L
40.36
A
6.81
B
-8.5
CIE-Lch
L
40.36
C
10.89
H
308.73
CIE-Luv
L
40.36
U
3.32
V
-12.34
Hunter-Lab
L
33.86
A
3.16
B
-4.41
Other
LRV
~ 11.5 %
Munsell Color System
2.9P 3.9/1.5

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 #645C6D

These are the named colors closest to hex 645C6D, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#5C5A6F Color Purple Fog
96.74% match | ΔE 3.26
#796878 Color Old Lavender
93.62% match | ΔE 6.38
#51484F Color Quartz Gray
91.47% match | ΔE 8.53
#534B4F Color Dark Liver
91.14% match | ΔE 8.86

Similar colors from Pantone, RAL and other color matching system


RAL Design

RAL Design color similar/equivalent to 645C6D.


Pantone PMS

Pantone PMS color similar/equivalent to 645C6D.

#66596C Color PANTONE 2364 C
97.61% match | ΔE 2.39
#605D75 Color PANTONE 2363 C
96.54% match | ΔE 3.46
#635B64 Color PANTONE 4293 C
96.28% match | ΔE 3.72
#5F5D77 Color PANTONE 4125 C
95.73% match | ΔE 4.27

Pantone TCX

Pantone TCX color similar/equivalent to 645C6D.


British Standard 4800

British Standard 4800 color similar/equivalent to 645C6D.


RAL Classic

RAL Classic color similar/equivalent to 645C6D.


Paint color for Hex #645C6D

These are the real paint colors closest to hex 645C6D from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 645C6D once it is on a wall.


Behr

Hex color 645C6D similar/equivalent paint from Behr. Conversion of hex #645C6D to Behr


Benjamin Moore

Hex color 645C6D similar/equivalent paint from Benjamin Moore. Conversion of hex #645C6D to Benjamin Moore


PPG Paints

Hex color 645C6D similar/equivalent paint from PPG Paints. Conversion of hex #645C6D to PPG Paints


Sherwin Williams

Hex color 645C6D similar/equivalent paint from Sherwin Williams. Conversion of hex #645C6D to Sherwin Williams


Valspar

Hex color 645C6D similar/equivalent paint from Valspar. Conversion of hex #645C6D to Valspar


Dunn-Edwards

Hex color 645C6D similar/equivalent paint from Dunn-Edwards. Conversion of hex #645C6D to Dunn-Edwards


Farrow & Ball

Hex color 645C6D similar/equivalent paint from Farrow & Ball. Conversion of hex #645C6D to Farrow & Ball

#53454F Color Pelt (254)
91.27% match | ΔE 8.73
#5C6576 Color Wine Dark (308)
91.18% match | ΔE 8.82
#484348 Color Paean Black (294)
89.01% match | ΔE 10.99

Color Combinations and Matching Colors

#645C6D 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

#645C6D
Purple Fog*
#656D5C
Ebony*

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 #645C6D?

Color that best contrast with #645C6D is #656D5C, color name is Ebony*. 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 #645C6D?

Complementary or Opposite color for #645C6D is #656D5C, color name is Ebony*.

Color Images and Mockup

Mobile app mockup example for #645C6D color
T-Shirt mockup example for #645C6D color
Chart visualization example with #645C6D color

#645C6D Color Images and Patterns