Color

#34ea8c

#34ea8c
hex#34ea8c
rgbrgb(52, 234, 140)
hslhsl(149, 81%, 56%)
oklchoklch(0.828 0.193 154.6)
Closest name: Grotesque Green (#64e986)Relative luminance 0.6147

Colors that go with #34ea8c

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 →

#ea3492

#37ea34 · #34eae7

#8c34ea · #ea8c34

Split-complementary

Open in tool →

#e734ea · #ea3437

#3437ea · #ea3492 · #eae734

Contrast

#34ea8c as textRatioAAAA largeAAAFix
Aaon white
1.58:1failfailfail
  • AA: use #0e8648 as the text (4.64:1)
  • AAA: use #0b6637 as the text (7.07:1)
  • AA: or shift the background to #575757 (4.57:1)
  • AAA: or shift the background to #3b3b3b (7.09:1)
Aaon black
13.29:1passpasspassPasses 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 #34ea8c as the background.

Brands using this color

mcpConnect your agent — build around #34ea8c
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 #34ea8c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/34ea8c-a2beb3-d459d4-1f2d2c-e9f1e9?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