Color

#34f00a

#34f00a
hex#34f00a
rgbrgb(52, 240, 10)
hslhsl(109, 92%, 49%)
oklchoklch(0.832 0.275 141.5)
Closest name: Becquerel (#4bec13)Relative luminance 0.6307

Colors that go with #34f00a

Deep Sky Blue, Violet and Hot Pink 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 →

#c60af0

#a7f00a · #0af053

#0a34f0 · #f00a34

Split-complementary

Open in tool →

#530af0 · #f00aa7

#0aa7f0 · #c60af0 · #f0530a

Contrast

#34f00a as textRatioAAAA largeAAAFix
Aaon white
1.54:1failfailfail
  • AA: use #1e8906 as the text (4.53:1)
  • AAA: use #166704 as the text (7.06:1)
  • AA: or shift the background to #595959 (4.54:1)
  • AAA: or shift the background to #3d3d3d (7.04:1)
Aaon black
13.61:1passpasspassPasses 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 #34f00a 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 #34f00a
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 #34f00a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/34f00a-a4bea2-7e4edf-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