Color

#42880c

#42880c
hex#42880c
rgbrgb(66, 136, 12)
hslhsl(94, 84%, 29%)
oklchoklch(0.559 0.162 136.2)
Closest name: Forest Green (#228b22)Relative luminance 0.1879

Colors that go with #42880c

Royal Blue, Charcoal and Crimson 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 →

#520c88

#80880c · #0c8814

#0c4288 · #880c42

Split-complementary

Open in tool →

#140c88 · #880c80

#0c8088 · #520c88 · #88140c

Contrast

#42880c as textRatioAAAA largeAAAFix
Aaon white
4.41:1failpassfail
  • AA: use #3f830b as the text (4.71:1)
  • AAA: use #306309 as the text (7.21:1)
  • AA: or shift the background to #080808 (4.54:1)
Aaon black
4.76:1passpassfail
  • AAA: use #52a90f as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #42880c as the background.

Brands using this color

Fonts for this mood

#42880c reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #42880c
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 #42880c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/42880c-abbea2-5a4edf-1f2d1f-f0f1e9?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