5 : 4

5:4 Aspect Ratio Calculator

The complete 5:4 reference for medium-format photography, landscape print, and editorial image systems. Calculate exact dimensions, compare 5:4 with 4:3 and 3:2, and copy CSS-ready values without manual math.

Medium-format photographyLandscape printEditorial image cards

1.25

Decimal ratio

the landscape inverse of 4:5 with slightly more width than 4:3

80%

CSS padding value

the exact fallback percentage for a 5:4 media container

4:5

Portrait counterpart

rotate the frame and you get the social-friendly 4:5 portrait ratio

Calculate 5:4 Dimensions

Move between 5:4 image sizes, print-ready layouts, and CSS-safe output

Use exact 5:4 math for landscape photo cards, selected print crops, art direction systems, and responsive media containers. Switch modes to calculate or verify exact dimensions before delivery.

Enter a known width and the calculator derives the exact matching height.

Width

HeightAuto

Unit

Pixel mode uses the native output dimensions directly.

Quick 5:4 resolutions

Current Output

1500 × 1200 px

The output stays locked to exact 5:4 math, including a CSS padding fallback of 80%.

Ratio

5:4

Decimal

1.25

CSS Padding

80%

Diagonal

1921 px

Switch to verify mode to check whether any existing file, crop, or export is exact 5:4 or only approximate.

Resolution Reference

Common 5:4 resolutions for editorial, photo, and print workflows

These sizes cover the most practical 5:4 use cases, from web-card delivery to landscape print and higher-resolution photographic working files.

WEB

Web and design-system delivery

Useful for image cards, case studies, galleries, and CMS previews.

Name	Resolution	Common name	Primary use	Action
Compact image card	500×400	500×400	Small content cards, UI previews, Lightweight CMS art	Use in calculator →
Standard card imagePopular	1000×800	1000×800	Editorial cards, Gallery previews, Design systems	Use in calculator →
Retina card image	1250×1000	1250×1000	HiDPI cards, Premium previews, Sharer assets	Use in calculator →

Print-friendly working sizes

Balanced sizes for 8×10 landscape thinking, proofing, and photo-led layouts.

Name	Resolution	Common name	Primary use	Action
Landscape print working filePopular	1500×1200	1500×1200	Proofing, Art direction, Landscape print planning	Use in calculator →
Editorial landscape master	2000×1600	2000×1600	Editorial crops, Client review, Premium web art	Use in calculator →

PHOTO

High-resolution photo masters

Sharper source files for retouching, art direction, and premium handoff.

Name	Resolution	Common name	Primary use	Action
Photo retouching masterPopular	2500×2000	2500×2000	Retouching headroom, Sharper print handoff, Archival source art	Use in calculator →
Large photo master	3750×3000	3750×3000	Large-format review, Art books, Museum-style reproductions	Use in calculator →

Why 5:4 Matters

Why 5:4 is the quieter cousin of 4:3 and 3:2

5:4 sits in an unusually useful space. It is slightly wider than 4:3 but not as obviously photographic as 3:2, which gives it a calm, deliberate feel in editorial systems and carefully art-directed image grids.

This ratio appears less often in mainstream platform specs, but that does not make it niche in design practice. It is useful anywhere you want a landscape image that feels more substantial than widescreen without becoming generic.

Because 5:4 is also the rotated inverse of 4:5, it is especially relevant in workflows where the same campaign or photo set has to move between portrait social cards and landscape web modules.

Common Sizes

The 5:4 dimensions people actually use when they choose this ratio on purpose

Common 5:4 outputs include 1000×800, 1250×1000, 1500×1200, 2000×1600, and 2500×2000. These sizes are easy to scale, easy to verify, and clean to implement in CSS.

The ratio is especially good for curated image systems, lookbooks, product storytelling, and premium editorial layouts where 16:9 would feel too wide and 4:3 slightly too compressed.

Because 5:4 is not a default platform ratio, its value usually comes from intentional layout design rather than from native feed support.

Use Cases

The workflows where 5:4 gives you a more composed landscape frame

5:4 is strongest when the image needs calm structure, not extreme width or cinematic drama.

🖼️

Editorial image cards

5:4 feels more refined than a generic widescreen crop and often works better in high-quality editorial or product storytelling modules.

1000×8001250×1000

📷

Medium-format inspired photography

Photographers and art directors sometimes choose 5:4 when they want a balanced landscape crop with more height than a panoramic frame.

1500×12002500×2000

📰

Case-study and feature layouts

Case studies, portfolio stories, and editorial modules can benefit from 5:4 when the image needs presence without overwhelming the text structure.

1000×8002000×1600

🛍️

Product storytelling

Product teams often use 5:4 when a landscape product image needs a more intentional frame than 4:3 while still leaving room for interface context and copy.

1250×10001500×1200

🔄

Landscape partner to 4:5

If a campaign already uses 4:5 in portrait contexts, 5:4 is a natural landscape companion for web, decks, and documentation.

1000×8002500×2000

🧭

Design-system media shells

5:4 gives component systems a stable, elegant landscape frame that feels less common than 16:9 but still flexible across breakpoints.

500×4001000×800

CSS and Layout

Use 5:4 when the layout needs a calm landscape card

The modern CSS expression is `aspect-ratio: 5 / 4`. For older fallback patterns, the padding-top value is 80%, because the height is four fifths of the width.

That makes 5:4 easy to implement in cards, galleries, and case-study modules while still reserving enough vertical room for photography-led compositions.

Because the ratio is the landscape inverse of 4:5, it also pairs neatly with portrait-first systems that need a matching horizontal companion.

Height from Width

H = W × (4 ÷ 5) = W × 0.8

Example: 1500 × 0.8 = 1200

Width from Height

W = H × (5 ÷ 4) = H × 1.25

Example: 800 × 1.25 = 1000

CSS Padding

P = (4 ÷ 5) × 100 = 80%

Use `padding-top: 80%` for the legacy fallback

Copy-ready CSS

Modern `aspect-ratio` plus a padding fallback

.ratio-frame {
  aspect-ratio: 5 / 4;
}

.ratio-frame--legacy::before {
  content: "";
  display: block;
  padding-top: 80%;
}

/* Example output size: 1500x1200 */

Decision Guide

Choose 5:4 when 4:3 feels cramped and 3:2 feels too photographic

5:4 is not the loudest ratio in the room, but that is precisely why it is useful. It gives layouts quiet balance and a little more width without forcing a cinematic mood.

Pick 5:4 if the destination is a landscape card, an editorial module, or a premium product story where the image needs structure more than spectacle.

Avoid it when the placement expects a native social format, a standard video frame, or a camera-original crop that should stay closer to 3:2.

Use 5:4 for

✓Editorial and case-study image cards
✓Landscape companions to 4:5 campaigns
✓Premium product and gallery layouts
✓Calm landscape print and photo crops

Avoid 5:4 for

×Native social-feed publishing formats
×Standard video or slide workflows
×Ultra-wide banners
×Camera-original 3:2 delivery when no crop is desired

Compare Nearby Ratios

See where 5:4 sits between 4:3, 4:5, and 3:2

5:4 is part of a family of balanced photo and editorial ratios. The nearby comparisons help clarify when the frame should feel more card-like, more photographic, or more portrait-led.

4:3

1600×1200

1.3333

Best for: Slides, legacy video, compact landscape work

Avoid for: Premium cards that need slightly more width

5:4

1500×1200

1.2500

Best for: Editorial cards, balanced landscape crops

Avoid for: Native platform standards

3:2

1500×1000

1.5000

Best for: Photography, camera-native landscapes

Avoid for: Quiet card systems that need more height

How To

How to calculate or verify a 5:4 aspect ratio

1
Start from the known side
Use the known width or height as the anchor value in the calculator.
2
Apply the 5:4 relationship
Multiply height by 1.25 to get width, or multiply width by 0.8 to get height.
3
Check whether the source crop is intentional
If the original image is 4:3 or 3:2, verify that the subject still sits comfortably inside the slightly different landscape frame.
4
Copy the CSS or export size
Use the exact ratio values in CSS and the verified dimensions for the final production export.

Frequently Asked Questions

Frequently asked questions about 5:4

Is 1250×1000 a 5:4 ratio?

Yes. Divide both values by 250 and the image reduces exactly to 5:4.

What CSS percentage matches 5:4?

The legacy padding-top fallback is 80%.

Is 5:4 related to 4:5?

Yes. They are reciprocal counterparts. Rotate one and you get the other.

When should I use 5:4 instead of 3:2?

Use 5:4 when you want a landscape frame with a little more vertical weight and a calmer, less camera-native feel.

Keep Exploring

Explore nearby ratios and workflows

→

5:4 Aspect Ratio Calculator

Move between 5:4 image sizes, print-ready layouts, and CSS-safe output

1500 × 1200 px

Common 5:4 resolutions for editorial, photo, and print workflows

Web and design-system delivery

Compact image card

Standard card image

Retina card image

Print-friendly working sizes

Landscape print working file

Editorial landscape master

High-resolution photo masters

Photo retouching master

Large photo master