Color

#27ec97

#27ec97
hex#27ec97
rgbrgb(39, 236, 151)
hslhsl(154, 84%, 54%)
oklchoklch(0.834 0.189 157.7)
Closest name: Grotesque Green (#64e986)Relative luminance 0.6266

Colors that go with #27ec97

Deep Sky Blue, Taupe and Violet 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 →

#ec277d

#27ec34 · #27dfec

#9727ec · #ec9727

Split-complementary

Open in tool →

#ec27df · #ec3427

#3427ec · #ec277d · #dfec27

Contrast

#27ec97 as textRatioAAAA largeAAAFix
Aaon white
1.55:1failfailfail
  • AA: use #0c8852 as the text (4.51:1)
  • AAA: use #09633c as the text (7.34:1)
  • AA: or shift the background to #595959 (4.51:1)
  • AAA: or shift the background to #3b3b3b (7.22:1)
Aaon black
13.53:1passpasspassPasses 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 #27ec97 as the background.

Brands using this color

mcpConnect your agent — build around #27ec97
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 #27ec97 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/27ec97-a2beb5-d459ca-1f2d2d-e9f1ea?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