Color

#18862c

#18862c
hex#18862c
rgbrgb(24, 134, 44)
hslhsl(131, 70%, 31%)
oklchoklch(0.543 0.159 145.3)
Closest name: Broccoli Paradise (#008833)Relative luminance 0.1743

Colors that go with #18862c

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 →

#861872

#3b8618 · #188663

#2c1886 · #862c18

Split-complementary

Open in tool →

#631886 · #86183b

#183b86 · #861872 · #866318

Contrast

#18862c as textRatioAAAA largeAAAFix
Aaon white
4.68:1passpassfail
  • AAA: use #126421 as the text (7.32:1)
Aaon black
4.49:1failpassfail
  • AA: use #188b2d as the text (4.77:1)
  • AAA: use #1fad39 as the text (7.09:1)
  • AA: or shift the background to #fcfcfc (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #18862c as the background.

Brands using this color

mcpConnect your agent — build around #18862c
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 #18862c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/18862c-a2beaa-b34edf-1f2d28-ecf1e9?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