Color
#866571
#866571rgb(134, 101, 113)hsl(338, 14%, 46%)oklch(0.544 0.046 355.1)Colors that go with #866571
Charcoal, Teal 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 #36454f
neutralshippedCharcoal is the body-text near-black for #866571: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Teal #008080
complementaryshippedTeal sits directly opposite #866571 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Champagne #f7e7ce
shipped7 real palettes, including Coffee Bar and Woodsmoke put Champagne beside #866571, as that palette's text colour.
Copper #b87333
shippedDesigners have shipped Copper with #866571: 7 real palettes, including Riverbed and Clay & Linen, as the accent.
Goldenrod #daa520
shippedGoldenrod shows up next to #866571 in 4 real palettes, including Harvest and Noir Beauty, as the accent.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with #866571 in 4 real palettes, including Indigo SaaS and Undergrowth, as the accent.
Peru #cd853f
shipped5 real palettes, including Coffee Bar and Woodsmoke put Peru beside #866571, as the lead colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #866571 in 5 real palettes, including Slate Workspace and Subaru's brand system, as the accent.
Real palettes that use #866571
Tints & shades
Harmonies
Contrast
| #866571 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.11:1 | pass | pass | fail |
|
Aaon black | 4.11:1 | 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 #866571 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
#866571 reads as warm, muted, editorial. 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 #866571 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/866571-c49ca6-62cb72-2d201f-f1e9f0?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