Color
#187751
#187751rgb(24, 119, 81)hsl(156, 66%, 28%)oklch(0.506 0.105 160.9)Colors that go with #187751
Copper, Crimson and Rust 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.
Copper #b87333
shippedCopper is paired with #187751 in 4 real palettes, including Clay & Linen and Riverbed, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
split-complementshippedCrimson is a split-complement of #187751: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Rust #b7410e
triadicshippedRust completes a triad with #187751 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Sage Green #9caf88
shippedSage Green is paired with #187751 in 6 real palettes, including Pine & Birch and Riverbed, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Slate Gray #708090
shippedSlate Gray is paired with #187751 in 4 real palettes, including Clay & Linen and Bookshop, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Medium Violet Red #c71585
complementaryMedium Violet Red sits directly opposite #187751 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Dark Orchid #9932cc
split-complementshippedDark Orchid is a split-complement of #187751: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #187751: softer than #000 and cool enough to feel like part of the same palette.
Real palettes that use #187751
Tints & shades
Harmonies
Contrast
| #187751 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.53:1 | pass | pass | fail |
|
Aaon black | 3.8:1 | fail | pass | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #187751 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
#187751 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 #187751 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/187751-a2beb6-d459c6-1f2d2d-e9f1ea?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