Chalkboard
Open in tool →Slate green with chalk cream and a coral — nostalgic without being twee.
Color
#b2b8a3rgb(178, 184, 163)hsl(77, 13%, 68%)oklch(0.772 0.03 120.1)| #b2b8a3 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.04:1 | fail | fail | fail | |
Aaon black | 10.28:1 | 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 #b2b8a3 as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Slate green with chalk cream and a coral — nostalgic without being twee.
Sage and clay on unbleached white — the nothing-to-hide palette for ingredient-led skincare.
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #b2b8a3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b2b8a3-b3bea2-4e6bdf-232d1f-f1efe9?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