The Supliful logo is the primary expression of the brand. Use the version with the most contrast against its background, and always give it room to breathe.
ConstructionThe logo is built on a defined geometric grid. Never redraw or reposition its elements. Always use the supplied files.
Clear spaceKeep clear space around the logo equal to the height of the lightning bolt in the symbol, on all sides. Keep other elements outside this zone.
Minimum sizeDon’t reproduce the logo smaller than 120 px wide (digital) or 24 mm wide (print).
Logo symbol
The standalone mark, without the wordmark. Use for avatars, app icons and tight spaces where the full logo won’t fit.
Symbol constructionThe symbol is constructed from intersecting circles and a balanced bolt. Keep its proportions exact. Always use the supplied files.
App iconThe app icon centers the symbol on the brand-green squircle, aligned to the platform icon grid. Don’t crop, recolor or re-space the mark.
Misuse
The logo should always appear as supplied. Don’t do any of the following. Placeholder visuals, to be replaced with finished examples.
Don’t
Don’t stretch, squash or otherwise distort the proportions.
Don’t
Don’t recolor the logo or symbol. Use the supplied color variants.
Don’t
Don’t add drop shadows, glows, gradients or other effects.
Don’t
Don’t rotate or tilt the logo. Keep it level.
Don’t
Don’t place the logo on a busy photo without enough contrast.
supliful
Don’t
Don’t reconstruct, rearrange or re-typeset the wordmark.
Co-branding & partner lockups
When Supliful appears alongside a partner brand, lock the two up with equal visual weight. X = the height of the lightning bolt, the same unit as the clear-space rule.
Horizontal lockups are the default: Supliful on the left, a vertical divider, the partner mark on the right. Stack vertically (Supliful on top) only when a horizontal lockup won’t fit the space.
Divider
A 1px rule in Neutral-300, set to the full height of the taller mark, with a gap of 1X on each side.
Sizing parity
Match the two logos by optical height (the Supliful symbol’s height to the partner’s dominant element), not by bounding box. Equal visual weight is the goal. The partner mark is never larger than Supliful’s in a Supliful-issued asset, and never smaller in a partner-issued one.
Clear space
The standard 1X clear space applies to the outer edges of the whole lockup. The partner mark keeps its own clear space inside that.
Minimum size
The 120px / 24mm minimum applies to the smaller of the two marks, so neither drops below legibility.
Variant by background
Main logo on light, inverted/white on dark, the same rule as the standalone mark. Choose the partner’s equivalent variant for the same background.
Relationship label (optional)
“In partnership with” / “Powered by Supliful” in Caption style (0.875rem / 500), set in Neutral-600, placed above or below the lockup, never between the two marks.
Lockup don’ts
Don’t merge or overlap the two marks.
Don’t recolor the partner logo to Supliful green (or vice versa); each brand keeps its own colors.
Don’t place a lockup on a busy photo.
Don’t size the partner mark to dominate.
Don’t omit the divider and let the marks float ambiguously.
Lockup diagram is a placeholder. Replace the partner slot with the real partner mark.
02
Color
Supliful green leads, anchored by a deep forest dark and a neutral gray scale for text, borders and surfaces. Use the ramps below and click any swatch to copy its HEX.
Brand greenmain
Neutralsgray · text, borders, surfaces
Values come from the design tokens.
Contrast pairings
Ratios computed from the tokens against WCAG 2.1. AA needs 4.5:1 for body text, 3:1 for large text (≥24px, or ≥18.66px bold) and UI components.
Green is an accent and a fill, not a text-on-white color, and not a safe background for white text. Pair green with Ink, not white.
ForegroundBackgroundSampleRatioVerdict
Ink WhiteAa17.5:1✓ AA + AAA body
Ink Green-tintAa15.1:1✓ AA + AAA body
White ForestAa16.4:1✓ AA + AAA body
Ink Supliful GreenAa6.2:1✓ AA body
Supliful Green ForestAa5.8:1✓ AA body
White Green-hoverAa4.3:1! Large text / UI only
White Supliful GreenAa2.8:1✕ Fails text + UI
Supliful Green WhiteAa2.8:1✕ Fails text + UI
03
Typography
Supliful uses Manrope for everything. Headings are set in ExtraBold (800) with tight, slightly negative letter-spacing; body stays in Regular or Medium for easy reading.
Values come from the design tokens; the small label is the token key (e.g. 5xl, extrabold).
Font stack
Apply this stack everywhere Manrope is used, including email and other contexts where the web font may not load. This is the typography.fontFamily.body token; the fallbacks keep metrics close to Manrope.
We use Phosphor Icons, a flexible, consistent icon family. Default to the Regular weight; use Bold or Fill sparingly for emphasis. Browse the full set at phosphoricons.com.
ShoppingBag
Package
Truck
Storefront
Tag
Star
Heart
Bell
ChatCircle
Lightning
Sparkle
Check
Weights
thin
light
regular
bold
fill
05
Imagery
Our photography is airy and alive: one subject with real space around it, rich natural color, and a story you get in a single glance, before a word of copy is read.
Title images
If your title image needs a caption to explain who it’s for, it’s the wrong photo. The subject in context carries the message; the empty space around it carries the layout.
Do
Leave generous empty space around the subject. The photo gets room to breathe, and the space doubles as room for headlines and UI.
Do
Choose colorful, naturally lit shots where the focal point is the subject doing the thing the message is about.
Do
When we speak to a vertical or client base, the image alone should say who it’s for, before a single word is read.
Don’t
Don’t use generic stock photography: no handshake-in-an-office, no fake “team” shots.
Don’t
Don’t run flat, washed-out, or heavily filtered photos. If the color doesn’t carry, the image doesn’t run.
Don’t
Don’t clutter the frame: no busy backgrounds, prop piles, or competing subjects fighting for attention.
'The do column is approved reference photography; the don’t column uses stock stand-ins for illustration only.
Supporting images
Where title images stay broad, supporting images go into detail: a specific vertical and the products attached to it, shown in real use. The focal point is always the user and the product; the set around them gives context, but never takes the lead.
Do
A skincare creator shows her own products on camera: the vertical is instant, and the user and product hold the frame.
Do
A coffee brand owner unboxes her lineup: a specific vertical and its products, with nothing competing for attention.
Do
A protein supplement in the daily routine: the product in use, and the vertical clear from the first glance.
Don’t
Don’t use monotone scenes that feel lifeless: everything blends into one washed-out tone and nothing pulls the eye.
Don’t
Don’t add abstract aesthetic images that don’t tell a story or help to drive it, however polished they look.
Don’t
Don’t publish imagery that is recognizably AI-generated. Generated images are acceptable only when they hold up as realistic.
06
Tone of voice
We speak to sellers and brand partners as a peer who knows the operational side: a sharp, experienced operator with an edge. Confident, clear, concrete, daring, quietly capable.
Your brand in front. Our infrastructure behind it. Everything we write puts the seller in the hero seat and positions Supliful as the capable, reliable backend. We never compete with the customer’s brand for attention; we make theirs possible.
The five voice pillars
Confident, never loud
State things plainly and let competence speak. No exclamation-point energy, no B2C urgency. The certainty comes from specifics, not volume. Conviction, yes; hype, no.
Concrete over vague
Always reach for the specific: “full catalog access, unlimited custom designs, zero upfront costs,” never “endless possibilities.” If a sentence could belong to any company, rewrite it.
Educational and helpful
Explain why something matters to the reader; don’t just announce it. Teach the operator how to think. Lead with the reader’s problem, not our product.
Honest, never overpromise
No hard guarantees the product can’t back. When there’s a limitation or delay, we frame it honestly rather than paper over it. Credibility is the asset.
Daring, with an edge
We have a spine. Cut the vagueness, say the real thing, and don’t fear a sharp line when it’s earned. The edge comes from candor and conviction: bold because we’re right and can prove it.
On-brand / off-brand
On-brandOff-brand
“Build your brand. Own the market. Claim our full catalog and build your store for free.”vs“Try Supliful FREE today and unlock unlimited possibilities for your dream brand!!”
“Full catalog access, unlimited custom designs, and store sync, on the free plan. Upgrade only when you’re ready to fulfill orders.”vs“Our revolutionary platform makes launching effortless. You’ll be live in 3 days, fully done for you!”
“The old way was too slow, too expensive, and too exclusive. We build infrastructure, so you can build a legacy.”vs“We’re a revolutionary, game-changing platform on an incredible journey to disrupt the entire industry!”