Color

#8fd171

#8fd171
hex#8fd171
rgbrgb(143, 209, 113)
hslhsl(101, 51%, 63%)
oklchoklch(0.794 0.145 136.6)
Closest name: Fluorescence (#89d178)Relative luminance 0.5263

Colors that go with #8fd171

Charcoal, Plum and 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 →

#b271d1

#bfd171 · #71d182

#718fd1 · #d1718f

Split-complementary

Open in tool →

#8271d1 · #d171bf

#71bfd1 · #b271d1 · #d18271

Contrast

#8fd171 as textRatioAAAA largeAAAFix
Aaon white
1.82:1failfailfail
  • AA: use #46832a as the text (4.63:1)
  • AAA: use #34601f as the text (7.4:1)
  • AA: or shift the background to #4d4d4d (4.64:1)
  • AAA: or shift the background to #303030 (7.24:1)
Aaon black
11.53:1passpasspassPasses 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 #8fd171 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 #8fd171
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 #8fd171 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8fd171-a7bea2-6b4edf-1f2d21-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