Color
#6b1f54
#6b1f54rgb(107, 31, 84)hsl(318, 55%, 27%)oklch(0.378 0.124 342)Colors that go with #6b1f54
Sea Green, Teal 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.
Sea Green #2e8b57
complementarySea Green sits directly opposite #6b1f54 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Teal #008080
split-complementshippedTeal is a split-complement of #6b1f54: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Denim #1560bd
shippedDesigners have shipped Denim with #6b1f54: 3 real palettes, including Hinge's brand system and Heinz's brand system, as the accent.
Blush Pink #e8b4b8
shippedTwo real palettes: Nursery and Blush put Blush Pink beside #6b1f54, as the lead colour.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #6b1f54: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Cream #fffdd0
neutralCream is the surface #6b1f54 wants: a warm off-white that shares its undertone, so #6b1f54 reads softer on it than on pure white.
Crimson #dc143c
analogousshippedCrimson is #6b1f54's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Pale Goldenrod #eee8aa
shippedTwo real palettes: Macaron and Blossom put Pale Goldenrod beside #6b1f54, as the accent.
Real palettes that use #6b1f54
Tints & shades
Harmonies
Contrast
| #6b1f54 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 10.77:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.95:1 | 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 #6b1f54 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
#6b1f54 reads as warm, 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 #6b1f54 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/6b1f54-c19fb3-75cb62-2d1f23-f0e9f1?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