#645F54 Hex Color

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Color Name

Granite Gray*

Hex Color Code

#645F54

RGB Color Code

RGB(100, 95, 84)

CMYK Values*

0.0%, 5.0%, 16.0%, 60.8%

Interior & Exterior Paint | Explore Colors

#645F54 hex color. RGB, RYB, CMYK, HSL, HSV codes and color conversions. Matching color names, palettes, paints.

What color is 645F54?

The RGB color code for color number #645F54 is RGB(100, 95, 84). In the RGB color model, #645F54 has a red value of 100, a green value of 95, and a blue value of 84. The CMYK color model (also known as process color, used in color printing) comprises 0.0% cyan, 5.0% magenta, 16.0% yellow, and 60.8% key (black). The HSL color scale has a hue of 41.2° (degrees), 8.7 % saturation, and 36.1 % lightness. In the HSB/HSV color space, #645F54 has a hue of 41.2° (degrees), 16.0 % saturation and 39.2 % brightness/value.

Color 645F54 is cool or warm?

Color 645F54 is a warm color.

What is the LRV of #645F54? (For interior and product design)

645F54 has an LRV of nearly 12. 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

#645F54

LRV 12

Light Color

Compare LRV 12 of #645F54 with dark and light color

Is #645F54 Readable? WCAG Contrast Checker (For digital design)

Check if the color 645F54 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

Large text - 18pt

Large Bold text - 14pt

Color Codes - Color Space Conversions

HEX #645F54 color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB

HEX #645F54

Hex triplet: #645F54
Red: 64
Green: 5F
Blue: 54

RGBA / RGB rgb(100, 95, 84)

Red: 100 (39.2%)
Green: 95 (37.3%)
Blue: 84 (32.9%)
Alpha: 1 (100.0%)

CMYK

Cyan: 0.00%
Magenta: 5.00%
Yellow: 16.00%
Key: 60.78%

HSL hsl(41.25deg, 8.7 %, 36.1 %)

Hue: 41.25°
Saturation: 8.70 %
Lightness: 36.08 %

HSV / HSB

Hue: 41.25°
Saturation: 16.00 %
Brightness / Value: 39.22 %

RYB ryb(114, 130, 130)

Red: 114 (44.6%)
Yellow: 130 (51.0%)
Blue: 130 (50.8%)

HWB

Hue: 41.25°
Whiteness: 32.94 %
Blackness: 60.78 %

CMY

Cyan: 60.78%
Magenta: 62.75%
Yellow: 67.06%

XYZ

X: 10.95
Y: 11.53
Z: 10.04

YXY

Y1: 11.53
X: 0.34
Y2: 0.35

CIE-Lab

L: 40.47
A: -0.11
B: 7.01

CIE-Lch

L: 40.47
C: 7.01
H: 90.88

CIE-Luv

L: 40.47
U: 3.54
V: 8.72

Hunter-Lab

L: 33.96
A: -1.89
B: 6.25

Other

LRV: ~ 11.5 %
Munsell Color System: 7.8Y 3.9/1.1

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 #645F54

These are the named colors closest to hex 645F54, closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).

#676767 Color Granite Gray

93.31% match | ΔE 6.69

#544F3D Color Olive drab Camouflage

93.27% match | ΔE 6.73

#696969 Color Dim Gray

92.95% match | ΔE 7.05

#555555 Color Davy's gray

92.89% match | ΔE 7.11

Similar colors from Pantone, RAL and other color matching system

Pantone PMS

Pantone PMS color similar/equivalent to 645F54.

#645D4F Color PANTONE 4231 C

98.31% match | ΔE 1.69

#5F5C58 Color PANTONE 10396 C

96.23% match | ΔE 3.77

#59534C Color PANTONE 4230 C

95.24% match | ΔE 4.76

#605E5C Color PANTONE 8403 C

95.21% match | ΔE 4.79

RAL Design

RAL Design color similar/equivalent to 645F54.

#655E4E Color RAL 090 40 10 - Boulder Brown

97.68% match | ΔE 2.32

#665D4E Color RAL 085 40 10 - Mineral Green

97.45% match | ΔE 2.55

#5D5B53 Color RAL 100 40 05 - Dove Grey

97.45% match | ΔE 2.55

#635D4C Color RAL 095 40 10 - Shady Green

97.18% match | ΔE 2.82

Pantone TCX

Pantone TCX color similar/equivalent to 645F54.

#5E574A Color PANTONE 19-0403 TCX - Sea Turtle

96.92% match | ΔE 3.08

#5F5C4C Color PANTONE 19-0510 TCX - Kalamata

96.78% match | ΔE 3.22

#5A5348 Color PANTONE 19-0822 TCX - Tarmac

95.68% match | ΔE 4.32

#5D5C5A Color PANTONE 18-5103 TCX - Iron Oxide

95.03% match | ΔE 4.97

RAL Classic

RAL Classic color similar/equivalent to 645F54.

#6B665E Color RAL 7039 - Quartz Gray

96.89% match | ΔE 3.11

#5D6058 Color RAL 7009 - Green Gray

95.48% match | ΔE 4.52

#575044 Color RAL 7013 - Brown Gray

94.65% match | ΔE 5.35

#585C56 Color RAL 7010 - Tarpaulin Gray

94.52% match | ΔE 5.48

British Standard 4800

British Standard 4800 color similar/equivalent to 645F54.

#5E5F50 Color BS 12-B-25 - Thyme

95.66% match | ΔE 4.34

Paint color for Hex #645F54

These are the real paint colors closest to hex 645F54 from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from 645F54 once it is on a wall.

Behr

Hex color 645F54 similar/equivalent paint from Behr. Conversion of hex #645F54 to Behr

#5E5C50 Color Night Mission (N370-7)

97.60% match | ΔE 2.40

#5B584C Color Windgate Hill (MQ6-24)

96.94% match | ΔE 3.06

#67614F Color Ivy Topiary (PPU8-25)

96.84% match | ΔE 3.16

#6A6661 Color Chinchilla (PPU24-03)

95.89% match | ΔE 4.11

PPG Paints

Hex color 645F54 similar/equivalent paint from PPG Paints. Conversion of hex #645F54 to PPG Paints

#5E5B4D Color Moss Rock (PPG1032-7)

97.29% match | ΔE 2.71

#5B5A4D Color Osiris (PPG1031-7)

96.47% match | ΔE 3.53

#605C58 Color Stone's Throw (PPG1008-7)

96.18% match | ΔE 3.82

#5C5752 Color Undercover (PPG0998-7)

95.75% match | ΔE 4.25

Dunn-Edwards

Hex color 645F54 similar/equivalent paint from Dunn-Edwards. Conversion of hex #645F54 to Dunn-Edwards

#635A4F Color Downing to Earth (DET 634)

97.18% match | ΔE 2.82

#5D5B56 Color Charcoal Sketch (DET 628)

96.50% match | ΔE 3.50

#606256 Color English Forest (DE 6280)

95.80% match | ΔE 4.20

#60605E Color Charcoal Smudge (DE 6370)

94.99% match | ΔE 5.01

Sherwin Williams

Hex color 645F54 similar/equivalent paint from Sherwin Williams. Conversion of hex #645F54 to Sherwin Williams

#5E5949 Color Garden Gate (SW 6167)

96.68% match | ΔE 3.32

#575449 Color Roycroft Bronze Green (SW 2846)

95.74% match | ΔE 4.26

#63655F Color Night Owl (SW 7061)

95.37% match | ΔE 4.63

#57534C Color Thunder Gray (SW 7645)

95.32% match | ΔE 4.68

Farrow & Ball

Hex color 645F54 similar/equivalent paint from Farrow & Ball. Conversion of hex #645F54 to Farrow & Ball

#6E6656 Color Pantalon (221)

96.39% match | ΔE 3.61

#665F4B Color Cardamom (CB5)

96.12% match | ΔE 3.88

#706556 Color Salon Drab (290)

95.82% match | ΔE 4.18

#736660 Color London Clay (244)

93.07% match | ΔE 6.93

Benjamin Moore

Hex color 645F54 similar/equivalent paint from Benjamin Moore. Conversion of hex #645F54 to Benjamin Moore

#676662 Color Kendall Charcoal (HC-166)

95.44% match | ΔE 4.56

#565344 Color Dakota Woods Green (2139-20)

94.79% match | ΔE 5.21

#545447 Color Tuscany Green (2140-20)

94.50% match | ΔE 5.50

#555042 Color Green Grove (2138-20)

94.38% match | ΔE 5.62

Valspar

Hex color 645F54 similar/equivalent paint from Valspar. Conversion of hex #645F54 to Valspar

#585953 Color Sable Evening (5006-2C)

95.44% match | ΔE 4.56

#585445 Color Olive Smudge (6001-2C)

95.33% match | ΔE 4.67

#625745 Color Midnight Forest (8004-20G)

95.27% match | ΔE 4.73

#656764 Color Ocean Storm (4004-2B)

94.23% match | ΔE 5.77

Color Combinations and Matching Colors

#645F54 color palettes and scheme combination

11100E

2D2A25

48453D

645F54

80796B

999385

B0ABA1

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.

645459

645754

645F54

616454

596454

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.

645F54

54645F

5F5464

Triadic Color Palette

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

645F54

546457

545964

645461

Tetradic Color Palette

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

645F54

736F65

837F76

928F87

A29F98

B1AFA9

C1BFBA

D0CFCB

E0DFDC

EFEFED

FFFFFF

Granite Gray* - #645F54 Tints

645F54

5A554B

504C43

46423A

3C3932

322F2A

272521

1E1C19

141310

0A0908

000000

Granite Gray* - #645F54 Shades

Complementary / Opposite Color

#645F54

Granite Gray*

#545964

Marengo*

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 #645F54?

Color that best contrast with #645F54 is #545964, color name is Marengo*. 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.