Color

#616d27

#616d27
hex#616d27
rgbrgb(97, 109, 39)
hslhsl(70, 47%, 29%)
oklchoklch(0.509 0.095 118.1)
Closest name: darkolivegreen (#556b2f)Relative luminance 0.1363

Colors that go with #616d27

Charcoal, Blue Violet 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 #616d27

Tints & shades

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

Harmonies

Complementary

Open in tool →

#33276d

#6d5627 · #3e6d27

#27616d · #6d2761

Split-complementary

Open in tool →

#273e6d · #56276d

#276d56 · #33276d · #6d273e

Contrast

#616d27 as textRatioAAAA largeAAAFix
Aaon white
5.64:1passpassfail
  • AAA: use #505a20 as the text (7.44:1)
Aaon black
3.73:1failpassfail
  • AA: use #6f7c2d as the text (4.6:1)
  • AAA: use #8d9d39 as the text (7.01:1)
  • AA: or shift the background to #e6e6e6 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #616d27 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

#616d27 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #616d27
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 #616d27 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/616d27-b6bea2-4e7cdf-252d1f-f1efe9?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