Color
#f3689b
#f3689brgb(243, 104, 155)hsl(338, 85%, 68%)oklch(0.702 0.177 359.8)Colors that go with #f3689b
Charcoal, Light Sea Green and Taupe lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #f3689b: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Light Sea Green #20b2aa
complementaryshippedLight Sea Green sits directly opposite #f3689b on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Taupe #483c32
shippedTaupe is paired with #f3689b in 9 real palettes, including Raycast's brand system and Airbnb's brand system, as the text colour against it.
Medium Sea Green #3cb371
split-complementshippedMedium Sea Green is a split-complement of #f3689b: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Cornflower Blue #6495ed
triadicshippedCornflower Blue completes a triad with #f3689b — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Mustard Yellow #ffdb58
shipped3 real palettes, including Lido and Meadow put Mustard Yellow beside #f3689b, as the accent.
Royal Blue #4169e1
shippedRoyal Blue is paired with #f3689b in 3 real palettes, including Ubisoft's brand system and Roblox's brand system, as the accent.
Crimson #dc143c
shippedCrimson is paired with #f3689b in two real palettes: Target : Expect More. Pay Less.'s brand system and Snyk's brand system, as the lead colour.
Real palettes that use #f3689b
Tints & shades
Harmonies
Contrast
| #f3689b as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.89:1 | fail | fail | fail | |
Aaon black | 7.26:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #f3689b as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#f3689b reads as warm, vivid, playful. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #f3689b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/f3689b-c49ca6-62cb72-2d201f-f1e9f0?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md