Stone
Open in tool →Stone greys with a faint warmth — Tailwind's stone scale used as a whole palette: interfaces that want to disappear.
Color
#afa7a7rgb(175, 167, 167)hsl(0, 5%, 67%)oklch(0.735 0.009 17.4)Charcoal, Burlywood and Champagne 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 is the text near-black that reads cleanly against #afa7a7 without the hard edge of pure #000.
Burlywood is paired with #afa7a7 in 5 real palettes, including Chalkboard and Polaroid, as the lead colour.
5 real palettes, including Midnight Luxe and Bramble put Champagne beside #afa7a7, as that palette's text colour.
Designers have shipped Copper with #afa7a7: 7 real palettes, including Riverbed and Clean Beauty, as the accent.
Dark Olive Green shows up next to #afa7a7 in 4 real palettes, including Oatmeal and Olive Grove, as the lead colour.
Designers have shipped Denim with #afa7a7: 4 real palettes, including Open House and Dusk, as the lead colour.
Emerald Green is paired with #afa7a7 in 4 real palettes, including Scale AI's brand system and Ledger Dark, as the lead colour.
Hunter Green is paired with #afa7a7 in 5 real palettes, including Pine & Birch and Canopy, as the lead colour.
| #afa7a7 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.36:1 | fail | fail | fail | |
Aaon black | 8.91:1 | 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 #afa7a7 as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#afa7a7 reads as neutral, minimal. 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 #afa7a7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/afa7a7-a2beb0-c859d4-1f2d2b-eaf1e9?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