Bramble
Open in tool →Blackberry and bark with a wheat highlight on a plum-black surface — late-autumn, quiet, slightly gothic.
Color
#6d313f
#6d313f
hex
#6d313frgb
rgb(109, 49, 63)hsl
hsl(346, 38%, 31%)oklch
oklch(0.398 0.086 7.1)Closest name: Arcane Red (#6a2f2f)Relative luminance 0.0581
Colors that go with #6d313f
Teal, Crimson 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.
Teal #008080
complementaryshippedTeal sits directly opposite #6d313f on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Crimson #dc143c
shippedCrimson is paired with #6d313f in 6 real palettes, including M&M's's brand system and Burger King's brand system, as the supporting colour.
Denim #1560bd
shippedDesigners have shipped Denim with #6d313f: 4 real palettes, including Hinge's brand system and Heinz's brand system, as the accent.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #6d313f: 4 real palettes, including Darkroom and Stone, as the supporting colour.
Blush Pink #e8b4b8
shipped3 real palettes, including Blush and Nursery put Blush Pink beside #6d313f, as the supporting colour.
Champagne #f7e7ce
shipped3 real palettes, including Bramble and Darkroom put Champagne beside #6d313f, as the text colour against it.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #6d313f: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Copper #b87333
shippedDesigners have shipped Copper with #6d313f: 3 real palettes, including Bramble and Bakery, as the supporting colour.
Real palettes that use #6d313f
Tints & shades
Harmonies
Contrast
| #6d313f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 9.72:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.16:1 | 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 #6d313f as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Palettes built around it
Fonts for this mood
#6d313f reads as warm. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #6d313f
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #6d313f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/6d313f-c49ca1-62cb80-2d221f-f1e9ef?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