#A6643D Hex Color

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Color Name

Windsor Tan*

Hex Color Code

#A6643D

RGB Color Code

RGB(166, 100, 61)

CMYK Values*

0.0%, 39.8%, 63.3%, 34.9%

Interior & Exterior Paint | Explore Colors

#A6643D hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

What color is A6643D?

The RGB color code for color number #A6643D is RGB(166, 100, 61). In the RGB color model, #A6643D has a red value of 166, a green value of 100, and a blue value of 61. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 39.8% magenta, 63.3% yellow, and 34.9% key (black). The HSL color scale has a hue of 22.3° (degrees), 46.3 % saturation, and 44.5 % lightness. In the HSB/HSV color space, #A6643D has a hue of 22.3° (degrees), 63.3 % saturation and 65.1 % brightness/value.

Color A6643D is cool or warm?

Color A6643D is a warm color.

What is the LRV of #A6643D? (For interior and product design)

A6643D has an LRV of nearly 17.6. By LRV value, it is a medium 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

#A6643D

LRV 17.6

Light Color

Compare LRV 17.6 of #A6643D with dark and light color

Is #A6643D Readable? WCAG Contrast Checker (For digital design)

Check if the color A6643D 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.

AA: AAA:

Change Background Color:

Normal text - 14pt

Normal Bold text - 12pt

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Color Codes - Color Space Conversions

HEX #A6643D color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #A6643D

Hex triplet: #A6643D
Red: A6
Green: 64
Blue: 3D

RGBA / RGB rgb(166, 100, 61)

Red: 166 (65.1%)
Green: 100 (39.2%)
Blue: 61 (23.9%)
Alpha: 1 (100.0%)

CMYK

Cyan: 0.00%
Magenta: 39.76%
Yellow: 63.25%
Key: 34.90%

HSL hsl(22.29deg, 46.3 %, 44.5 %)

Hue: 22.29°
Saturation: 46.26 %
Lightness: 44.51 %

HSV / HSB

Hue: 22.29°
Saturation: 63.25 %
Brightness / Value: 65.10 %

RYB ryb(125, 118, 80)

Red: 125 (49.2%)
Yellow: 118 (46.1%)
Blue: 80 (31.4%)

HWB

Hue: 22.29°
Whiteness: 23.92 %
Blackness: 34.90 %

CMY

Cyan: 34.90%
Magenta: 60.78%
Yellow: 76.08%

XYZ

X: 21.13
Y: 17.56
Z: 6.69

YXY

Y1: 17.56
X: 0.47
Y2: 0.39

CIE-Lab

L: 48.96
A: 22.89
B: 33.07

CIE-Lch

L: 48.96
C: 40.22
H: 55.31

CIE-Luv

L: 48.96
U: 50.66
V: 32.14

Hunter-Lab

L: 41.9
A: 16.66
B: 19.87

Other

LRV: ~ 17.6 %
Munsell Color System: 5.1YR 4.7/6.8

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 #A6643D

These are the named colors closest to hex A6643D, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#AE6838 Color Windsor Tan

97.02% match | ΔE 2.98

#A36E51 Color Pecan Brown

95.49% match | ΔE 4.51

#976638 Color Dark Buff

94.24% match | ΔE 5.76

#A0522D Color Sienna (Web)

94.05% match | ΔE 5.95

Similar colors from Pantone, RAL and other color matching system

Pantone TCX

Pantone TCX color similar/equivalent to A6643D.

#A3623B Color PANTONE 17-1340 TCX - Adobe

99.09% match | ΔE 0.91

#A76646 Color PANTONE 17-1147 TCX - Amber Brown

97.73% match | ΔE 2.27

#A66E4A Color PANTONE 17-1336 TCX - Bran

96.37% match | ΔE 3.63

#A36E51 Color PANTONE 17-1430 TCX - Pecan Brown

95.49% match | ΔE 4.51

RAL Design

RAL Design color similar/equivalent to A6643D.

#A56639 Color RAL 060 50 40 - Camel Brown

97.85% match | ΔE 2.15

#AD6342 Color RAL 050 50 40 - Copper-Metal Red

96.95% match | ΔE 3.05

#A36A4F Color RAL 050 50 30 - Golden Brown

95.90% match | ΔE 4.10

#9D6C4A Color RAL 060 50 30 - Mustard Brown

95.71% match | ΔE 4.29

Pantone PMS

Pantone PMS color similar/equivalent to A6643D.

#AD6433 Color PANTONE 7566 C

97.31% match | ΔE 2.69

#AC6E4A Color PANTONE 4263 C

96.40% match | ΔE 3.60

#AD5B2F Color PANTONE 8024 C

96.40% match | ΔE 3.60

#AF612C Color PANTONE 8945 C

96.36% match | ΔE 3.64

RAL Classic

RAL Classic color similar/equivalent to A6643D.

#A45729 Color RAL 8023 - Orange Brown

95.56% match | ΔE 4.44

#9D622B Color RAL 8001 - Ochre Brown

94.49% match | ΔE 5.51

Paint color for Hex #A6643D

These are the real paint colors closest to hex A6643D from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from A6643D once it is on a wall.

Sherwin Williams

Hex color A6643D similar/equivalent paint from Sherwin Williams. Conversion of hex #A6643D to Sherwin Williams

#A6613C Color Copper Mountain (SW 6356)

98.69% match | ΔE 1.31

#A85E39 Color Earthen Jug (SW 7703)

97.55% match | ΔE 2.45

#A56C4A Color Brandywine (SW 7710)

96.92% match | ΔE 3.08

#B06C3E Color Gingery (SW 6363)

96.31% match | ΔE 3.69

Behr

Hex color A6643D similar/equivalent paint from Behr. Conversion of hex #A6643D to Behr

#A76944 Color Maple Glaze (PPU3-16)

98.23% match | ΔE 1.77

#AF6649 Color Rusty Gate (M200-7)

95.65% match | ΔE 4.35

#B56E4A Color Thanksgiving (M210-7)

95.25% match | ΔE 4.75

#986B4D Color Toasted Bagel (S230-7)

94.77% match | ΔE 5.23

Benjamin Moore

Hex color A6643D similar/equivalent paint from Benjamin Moore. Conversion of hex #A6643D to Benjamin Moore

#A3673E Color Masada (AF-220)

98.15% match | ΔE 1.85

#9C6040 Color Terra Mauve (105)

96.99% match | ΔE 3.01

#9C664B Color Copper Kettle (1218)

95.95% match | ΔE 4.05

#B5632C Color Gold Rush (2166-10)

95.50% match | ΔE 4.50

Valspar

Hex color A6643D similar/equivalent paint from Valspar. Conversion of hex #A6643D to Valspar

#9E633E Color Pale Cordovan (3010-7)

98.04% match | ΔE 1.96

#A36343 Color Borneo (M124)

97.86% match | ΔE 2.14

#AE5F37 Color Ripe Peach (P045)

97.21% match | ΔE 2.79

#AB603F Color Bear Claw (2004-5A)

96.85% match | ΔE 3.15

PPG Paints

Hex color A6643D similar/equivalent paint from PPG Paints. Conversion of hex #A6643D to PPG Paints

#9F6949 Color Foxfire Brown (PPG1069-6)

96.90% match | ΔE 3.10

#AC5E3A Color Fragrant Cloves (PPG1199-7)

96.85% match | ΔE 3.15

#A76C40 Color Chaparral (PPG16-22)

96.51% match | ΔE 3.49

#A66E49 Color Ginger Spice (PPG1070-6)

96.37% match | ΔE 3.63

Dunn-Edwards

Hex color A6643D similar/equivalent paint from Dunn-Edwards. Conversion of hex #A6643D to Dunn-Edwards

#9A5F3F Color Harrison Rust (DET 467)

96.58% match | ΔE 3.42

#9E6B4A Color Brown Eyes (DE 5265)

96.23% match | ΔE 3.77

#AE704F Color Autumn Umber (DE 5216)

95.39% match | ΔE 4.61

#B06144 Color Georgia Clay (DE 5181)

95.16% match | ΔE 4.84

Farrow & Ball

Hex color A6643D similar/equivalent paint from Farrow & Ball. Conversion of hex #A6643D to Farrow & Ball

#AA725D Color Fox Red (48)

92.53% match | ΔE 7.47

#AE6D5C Color Loggia (232)

91.53% match | ΔE 8.47

#A6675A Color Book Room Red (50)

90.83% match | ΔE 9.17

#99584B Color Singed Red (G15)

90.09% match | ΔE 9.91

Color Combinations and Matching Colors

#A6643D color palettes and scheme combination

362114

5B3722

814E2F

A6643D

C17D55

CE9A7B

DCB6A0

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.

A63D7F

A63D4B

A6643D

A6993D

7FA63D

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.

A6643D

3DA664

643DA6

Triadic Color Palette

The triadic color palette has three colors separated by 120° in the RGB color wheel

A6643D

4BA63D

3D7FA6

983DA6

Tetradic Color Palette

The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.

A6643D

AE7350

B78363

C09277

C9A28A

D2B19E

DBC1B1

E4D0C4

EDE0D8

F6EFEB

FFFFFF

Windsor Tan* - #A6643D Tints

A6643D

955A36

845030

74462A

633C24

53321E

422718

311E12

21140C

100A06

000000

Windsor Tan* - #A6643D Shades

Complementary / Opposite Color

#A6643D

Windsor Tan*

#3D7FA6

Cerulean*

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 #A6643D?

Color that best contrast with #A6643D is #3D7FA6, color name is Cerulean*. 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.