Color

#65ec8d

#65ec8d
hex#65ec8d
rgbrgb(101, 236, 141)
hslhsl(138, 78%, 66%)
oklchoklch(0.845 0.178 150.6)
Closest name: Grotesque Green (#64e986)Relative luminance 0.6468

Colors that go with #65ec8d

Charcoal, Deep Sky Blue 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 →

#ec65c3

#80ec65 · #65ecd1

#8d65ec · #ec8d65

Split-complementary

Open in tool →

#d165ec · #ec6580

#6580ec · #ec65c3 · #ecd165

Contrast

#65ec8d as textRatioAAAA largeAAAFix
Aaon white
1.51:1failfailfail
  • AA: use #118835 as the text (4.57:1)
  • AAA: use #0c6427 as the text (7.32:1)
  • AA: or shift the background to #595959 (4.65:1)
  • AAA: or shift the background to #3d3d3d (7.21:1)
Aaon black
13.94:1passpasspassPasses 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 #65ec8d 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 #65ec8d
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 #65ec8d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/65ec8d-a2beae-be59d4-1f2d29-ebf1e9?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