Aqua vs Pewter: What's the Difference?

The main difference between Aqua and Pewter is hue — Aqua is a cool cyan, while Pewter is a neutral gray. Aqua (#00FFFF) has an HSL of 180°, 100%, 50%, whereas Pewter (#8E9191) sits at 180°, 1%, 56%.

Aqua#00FFFF

Pewter#8E9191

#00FFFFBlended: #47C8C8#8E9191

Aqua vs Pewter: Key Differences at a Glance

Aspect Aqua Pewter

BrightnessMedium (L=50%) — balanced, versatileMedium (L=56%) — balanced, versatile

SaturationVivid (S=100%) — bright, energetic, eye-catchingNear-neutral (S=1%) — desaturated and restrained

Hue familyCyanGray

TemperatureCoolNeutral

Hex code#00FFFF#8E9191

RGB0, 255, 255142, 145, 145

Can you use Aqua and Pewter together?

Pewter text on Aqua

Aqua text on Pewter

Contrast Ratio:2.53:1Insufficient Contrast

How to Tell Aqua and Pewter Apart

●Check saturation: Aqua 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 Aqua vs Pewter in Design

Use Aqua for:

●Cool, techy, digital branding

●Water, ice, cleaning products

●Fresh modern UI accents

●Summer and tropical themes

●Youthful playful design

Use Pewter for:

●Backgrounds and UI chrome

●Professional corporate design

●Minimalist and modern brands

●Text and secondary elements

●Architectural neutrals

Aqua and Pewter Hex Codes, RGB & HSL

Aqua#00FFFF

Aqua (#00FFFF) is a medium, vivid cyan with a cool undertone — it feels balanced, versatile and bright, energetic, eye-catching.

HEX

RGB

HSL

HSV

CMYK

PANTONE

Shades

Tints

Pewter#8E9191

Pewter (#8E9191) is a medium, near-neutral gray with a neutral undertone — it feels balanced, versatile and desaturated and restrained.

HEX

RGB

HSL

HSV

CMYK

PANTONE

Shades

Tints

Aqua and Pewter 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

Aqua text on white

1.25:1Fail

Sample text preview

Aqua text on black

16.75:1AAA

Sample text preview

Pewter text on white

3.18:1AA Large

Sample text preview

Pewter text on black

6.61:1AA

Sample text preview

Aqua text on Pewter

2.53:1Fail

Sample text preview

Pewter text on Aqua

2.53:1Fail

Explore Aqua and Pewter individually

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

Aqua color page#00FFFF · shades, tints, pairings Pewter color page#8E9191 · shades, tints, pairings

More Aqua and Pewter Comparisons

Aqua vs Pewter FAQ

What is the difference between aqua and pewter?+

The main difference between Aqua and Pewter is hue — Aqua is a cool cyan, while Pewter is a neutral gray. Aqua (#00FFFF) has an HSL of 180°, 100%, 50%, whereas Pewter (#8E9191) sits at 180°, 1%, 56%.

Is aqua darker than pewter?+

Yes. Aqua is darker, with a lightness of 50% in HSL compared to Pewter at 56% — a 6-point gap.

Are aqua and pewter the same color?+

No. Aqua is #00FFFF and Pewter is #8E9191. They differ by 0° in hue, 6% in lightness, and 99% in saturation.

Which is more saturated, aqua or pewter?+

Aqua is more saturated. In HSL, Aqua has 100% saturation and Pewter has 1% — Aqua is the more vivid of the two, while Pewter reads as more muted.

Is aqua warm or cool?+

Aqua (#00FFFF) is a cool cyan. Its hue sits at 180° on the color wheel, which places it in the cool range.

Is pewter warm or cool?+

Pewter (#8E9191) is a neutral gray. Its hue sits at 180° on the color wheel, which places it in the neutral range.

Can you use aqua and pewter together?+

Yes. Aqua (cyan) and Pewter (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 aqua belong to?+

Aqua belongs to the cyan family. Its HSL is 180°, 100%, 50% — a cool tone within the broader cyan group.

What is the hex code for aqua?+

The hex code for Aqua is #00FFFF. In RGB, that's rgb(0, 255, 255), and in HSL it's hsl(180, 100%, 50%).

What is the hex code for pewter?+

The hex code for Pewter is #8E9191. In RGB, that's rgb(142, 145, 145), and in HSL it's hsl(180, 1%, 56%).