Color
#81ea99
#81ea99rgb(129, 234, 153)hsl(134, 71%, 71%)oklch(0.853 0.15 149.7)Colors that go with #81ea99
Taupe, Violet and Charcoal 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.
Taupe #483c32
shippedTaupe is paired with #81ea99 in 6 real palettes, including Astro's brand system and Macaron, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Violet #ee82ee
complementaryViolet sits directly opposite #81ea99 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #81ea99: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Lilac #c8a2c8
split-complementLilac is a split-complement of #81ea99: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Deep Sky Blue #00bfff
shippedDeep Sky Blue is paired with #81ea99 in two real palettes: Astro's brand system and Remix's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Hunter Green #355e3b
shippedHunter Green is paired with #81ea99 in two real palettes: Canopy and Neon's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Mustard Yellow #ffdb58
shippedMustard Yellow is paired with #81ea99 in two real palettes: Fresh Juice and Citrus Grove, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Dark Salmon #e9967a
triadicDark Salmon completes a triad with #81ea99 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Real palettes that use #81ea99
Tints & shades
Harmonies
Contrast
| #81ea99 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.48:1 | fail | fail | fail | |
Aaon black | 14.16:1 | 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 #81ea99 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
#81ea99 reads as vivid, light, clean. 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 #81ea99 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/81ea99-a2beac-b559d4-1f2d29-ebf1e9?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