Color

#8bc440

#8bc440
hex#8bc440
rgbrgb(139, 196, 64)
hslhsl(86, 53%, 51%)
oklchoklch(0.755 0.171 129.8)
Closest name: Aromatic Herbs (#98c945)Relative luminance 0.4534

Colors that go with #8bc440

Charcoal, Blue and Dark Olive Green 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 →

#7940c4

#c4bb40 · #49c440

#408bc4 · #c4408b

Split-complementary

Open in tool →

#4049c4 · #bb40c4

#40c4bb · #7940c4 · #c44049

Contrast

#8bc440 as textRatioAAAA largeAAAFix
Aaon white
2.09:1failfailfail
  • AA: use #5a8128 as the text (4.56:1)
  • AAA: use #425e1d as the text (7.37:1)
  • AA: or shift the background to #454545 (4.6:1)
  • AAA: or shift the background to #262626 (7.26:1)
Aaon black
10.07:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8bc440 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #8bc440
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 #8bc440 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8bc440-afbea2-4e56df-212d1f-f1f1e9?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