Color

#42892f

#42892f
hex#42892f
rgbrgb(66, 137, 47)
hslhsl(107, 49%, 36%)
oklchoklch(0.564 0.144 139.6)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.1925

Colors that go with #42892f

Charcoal, Crimson and Royal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#752f89

#6f892f · #2f8948

#2f4289 · #892f42

Split-complementary

Open in tool →

#482f89 · #892f6f

#2f6f89 · #752f89 · #89482f

Contrast

#42892f as textRatioAAAA largeAAAFix
Aaon white
4.33:1failpassfail
  • AA: use #40852e as the text (4.55:1)
  • AAA: use #306322 as the text (7.16:1)
  • AA: or shift the background to #0a0a0a (4.57:1)
Aaon black
4.85:1passpassfail
  • AAA: use #53ab3b as the text (7.26:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #42892f 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 #42892f
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 #42892f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/42892f-a5bea2-7a4edf-1f2d22-eff1e9?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