Color

#616a4d

#616a4d
hex#616a4d
rgbrgb(97, 106, 77)
hslhsl(79, 16%, 36%)
oklchoklch(0.508 0.045 122)
Closest name: Bancha (#666a47)Relative luminance 0.1339

Colors that go with #616a4d

Charcoal, Slate Blue 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.

Real palettes that use #616a4d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#564d6a

#6a654d · #526a4d

#4d616a · #6a4d61

Split-complementary

Open in tool →

#4d526a · #654d6a

#4d6a65 · #564d6a · #6a4d52

Contrast

#616a4d as textRatioAAAA largeAAAFix
Aaon white
5.71:1passpassfail
  • AAA: use #545c42 as the text (7.03:1)
Aaon black
3.68:1failpassfail
  • AA: use #6f7958 as the text (4.55:1)
  • AAA: use #8e9a74 as the text (7.02:1)
  • AA: or shift the background to #e6e6e6 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #616a4d 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

mcpConnect your agent — build around #616a4d
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 #616a4d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/616a4d-b2bea2-4e66df-232d1f-f1f0e9?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