Pine & Birch
Open in tool →One deep pine on birch-white with sage and bark greys — Scandinavian forest: mostly light, one committed green.
Color
#145d34rgb(20, 93, 52)hsl(146, 65%, 22%)oklch(0.424 0.097 153.6)Charcoal, Royal Blue and Denim 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 for #145d34: softer than #000 and cool enough to feel like part of the same palette.
Royal Blue completes a triad with #145d34 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Designers have shipped Denim with #145d34: 4 real palettes, including Xbox's brand system and Hinge's brand system, as the supporting colour.
Designers have shipped Sage Green with #145d34: 6 real palettes, including Pine & Birch and Darkroom, as the supporting colour.
Taupe is paired with #145d34 in 15 real palettes, including Pine & Birch and Bookshop, as that palette's text colour.
Blue Violet is a split-complement of #145d34: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Medium Violet Red sits directly opposite #145d34 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
3 real palettes, including Darkroom and Sweetgreen's brand system put Champagne beside #145d34, as the surface under it.
| #145d34 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 7.94:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.65:1 | 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 #145d34 as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#145d34 reads as vivid, dark, luxury. 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 #145d34 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/145d34-a2beb1-ce59d4-1f2d2b-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