Meadow
Open in tool →Fresh green, buttercup and a wildflower pink — spring at full saturation; the leaf-dark text does the anchoring.
Color
#152d18rgb(21, 45, 24)hsl(128, 36%, 13%)oklch(0.271 0.049 146.9)Charcoal, Dark Olive Green and Royal Blue 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 body-text near-black for #152d18: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Dark Olive Green is #152d18's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Royal Blue completes a triad with #152d18 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Rust completes a triad with #152d18 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Slate Blue is a split-complement of #152d18: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Teal is #152d18's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Dark Orchid sits directly opposite #152d18 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber is paired with #152d18 in 18 real palettes, including McDonald's's brand system and Wikipedia's brand system, as the lead colour.
| #152d18 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 14.78:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.42:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #152d18 as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#152d18 reads as dark, luxury, bold. 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 #152d18 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/152d18-a2bea9-ac4edf-1f2d27-ecf1e9?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