Color

#678448

#678448
hex#678448
rgbrgb(103, 132, 72)
hslhsl(89, 29%, 40%)
oklchoklch(0.576 0.092 130)
Closest name: Beyond the Pines (#688049)Relative luminance 0.1985

Colors that go with #678448

Charcoal, Dark Orchid and Blue 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.

Real palettes that use #678448

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#654884

#848348 · #498448

#486784 · #844867

Split-complementary

Open in tool →

#484984 · #834884

#488483 · #654884 · #844849

Contrast

#678448 as textRatioAAAA largeAAAFix
Aaon white
4.22:1failpassfail
  • AA: use #627d45 as the text (4.63:1)
  • AAA: use #4b5f35 as the text (7.03:1)
  • AA: or shift the background to #0f0f0f (4.54:1)
Aaon black
4.97:1passpassfail
  • AAA: use #7ea159 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #678448 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #678448
live endpoint

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.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #678448 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/678448-adbea2-4e4edf-212d1f-f1f1e9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md