Color
#604d51
#604d51rgb(96, 77, 81)hsl(347, 11%, 34%)oklch(0.441 0.026 4.1)Colors that go with #604d51
Champagne, Copper 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.
Champagne #f7e7ce
shipped4 real palettes, including Darkroom and BrandSweets's brand system put Champagne beside #604d51, as the surface under it.
Copper #b87333
shippedDesigners have shipped Copper with #604d51: 6 real palettes, including Desert Road and Bramble, as the lead colour.
Denim #1560bd
shippedDesigners have shipped Denim with #604d51: 5 real palettes, including HP's brand system and Hinge's brand system, as the accent.
Goldenrod #daa520
shippedGoldenrod shows up next to #604d51 in 4 real palettes, including Fireside and Mid-Century, as the accent.
Medium Sea Green #3cb371
shippedMedium Sea Green is paired with #604d51 in 4 real palettes, including Console Light and Undergrowth, as the accent.
Midnight Blue #191970
shipped4 real palettes, including Microsoft's brand system and First Snow put Midnight Blue beside #604d51, as the accent.
Peru #cd853f
shipped4 real palettes, including Bakery and Paper & Pine put Peru beside #604d51, as the supporting colour.
White Smoke #f5f5f5
neutralWhite Smoke is the near-white surface #604d51 was made for — maximum legibility with no colour cast to argue with.
Real palettes that use #604d51
Tints & shades
Harmonies
Contrast
| #604d51 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 7.84:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.68:1 | 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 #604d51 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
#604d51 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 #604d51 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/604d51-c49ca0-62cb82-2d221f-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