Color

#8de37d

#8de37d
hex#8de37d
rgbrgb(141, 227, 125)
hslhsl(111, 65%, 69%)
oklchoklch(0.838 0.16 140.6)
Closest name: lightgreen (#90ee90)Relative luminance 0.6208

Colors that go with #8de37d

Plum, Charcoal and Deep Sky 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 →

#d47de3

#bfe37d · #7de3a1

#7d8ce3 · #e37d8c

Split-complementary

Open in tool →

#a17de3 · #e37dbf

#7dbfe3 · #d47de3 · #e3a17d

Contrast

#8de37d as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #2c871d as the text (4.57:1)
  • AAA: use #216515 as the text (7.15:1)
  • AA: or shift the background to #575757 (4.62:1)
  • AAA: or shift the background to #3b3b3b (7.16:1)
Aaon black
13.42:1passpasspassPasses 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 #8de37d 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 #8de37d
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 #8de37d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8de37d-a3bea2-834edf-1f2d23-eef1e9?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