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Brown vs Grey: What's the Difference?

The main difference between Brown and Grey is hue — Brown is a warm red, while Grey is a neutral gray. Brown (#A52A2A) has an HSL of 0°, 59%, 41%, whereas Grey (#808080) sits at 0°, 0%, 50%.

Brown#A52A2A
Grey#808080
#A52A2ABlended: #935555#808080

Brown vs Grey: Key Differences at a Glance

Aspect Brown Grey
BrightnessMedium (L=41%) — balanced, versatileMedium (L=50%) — balanced, versatile
SaturationModerately saturated (S=59%) — balanced in intensityNear-neutral (S=0%) — desaturated and restrained
Hue familyRedGray
TemperatureWarmNeutral
Hex code#A52A2A#808080
RGB165, 42, 42128, 128, 128

Can you use Brown and Grey together?

Grey text on Brown
Brown text on Grey
Contrast Ratio:1.79:1Insufficient Contrast

How to Tell Brown and Grey Apart

  • Look at lightness first: Grey is noticeably lighter.
  • Check saturation: Brown looks more vivid and saturated.
  • Compare them on a white background to see true saturation, and on black to see true lightness.

When to Use Brown vs Grey in Design

Use Brown for:
Alerts, errors, stop states
Sale & promotion banners
Food and beverage packaging
Sports and energy branding
Romantic & bold fashion
Use Grey for:
Backgrounds and UI chrome
Professional corporate design
Minimalist and modern brands
Text and secondary elements
Architectural neutrals

Brown and Grey Hex Codes, RGB & HSL

Brown#A52A2A

Brown (#A52A2A) is a medium, moderately saturated red with a warm undertone — it feels balanced, versatile and balanced in intensity.

HEX
RGB
HSL
HSV
CMYK
PANTONE
Shades
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Grey#808080

Grey (#808080) is a medium, near-neutral gray with a neutral undertone — it feels balanced, versatile and desaturated and restrained.

HEX
RGB
HSL
HSV
CMYK
PANTONE
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Brown and Grey WCAG Contrast Ratios

Text legibility depends on the contrast ratio between foreground and background. WCAG 2.1 AA requires at least 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Use these numbers to choose accessible combinations for your design.

Sample text preview
Brown text on white
7.08:1AAA
Sample text preview
Brown text on black
2.96:1Fail
Sample text preview
Grey text on white
3.95:1AA Large
Sample text preview
Grey text on black
5.32:1AA
Sample text preview
Brown text on Grey
1.79:1Fail
Sample text preview
Grey text on Brown
1.79:1Fail

Explore Brown and Grey individually

Each color has a dedicated page with shades, tints, CSS name, pairings, and color psychology.

Brown color page#A52A2A · shades, tints, pairingsGrey color page#808080 · shades, tints, pairings

More Brown and Grey Comparisons

Brown vs Grey FAQ

What is the difference between brown and grey?+
The main difference between Brown and Grey is hue — Brown is a warm red, while Grey is a neutral gray. Brown (#A52A2A) has an HSL of 0°, 59%, 41%, whereas Grey (#808080) sits at 0°, 0%, 50%.
Is brown darker than grey?+
Yes. Brown is darker, with a lightness of 41% in HSL compared to Grey at 50% — a 9-point gap.
Are brown and grey the same color?+
No. Brown is #A52A2A and Grey is #808080. They differ by 0° in hue, 9% in lightness, and 59% in saturation.
Which is more saturated, brown or grey?+
Brown is more saturated. In HSL, Brown has 59% saturation and Grey has 0% — Brown is the more vivid of the two, while Grey reads as more muted.
Is brown warm or cool?+
Brown (#A52A2A) is a warm red. Its hue sits at 0° on the color wheel, which places it in the warm range.
Is grey warm or cool?+
Grey (#808080) is a neutral gray. Its hue sits at 0° on the color wheel, which places it in the neutral range.
Can you use brown and grey together?+
Yes. Brown (red) and Grey (gray) can work as a complementary or analogous pair. Use one as the dominant tone and the other as a 10–20% accent to keep the palette balanced.
What color family does brown belong to?+
Brown belongs to the red family. Its HSL is 0°, 59%, 41% — a warm tone within the broader red group.
What is the hex code for brown?+
The hex code for Brown is #A52A2A. In RGB, that's rgb(165, 42, 42), and in HSL it's hsl(0, 59%, 41%).
What is the hex code for grey?+
The hex code for Grey is #808080. In RGB, that's rgb(128, 128, 128), and in HSL it's hsl(0, 0%, 50%).