Color

#84e01a

#84e01a
hex#84e01a
rgbrgb(132, 224, 26)
hslhsl(88, 79%, 49%)
oklchoklch(0.817 0.226 133.3)
Closest name: Becquerel (#4bec13)Relative luminance 0.5829

Colors that go with #84e01a

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 →

#761ae0

#e0d91a · #21e01a

#1a84e0 · #e01a84

Split-complementary

Open in tool →

#1a21e0 · #d91ae0

#1ae0d9 · #761ae0 · #e01a21

Contrast

#84e01a as textRatioAAAA largeAAAFix
Aaon white
1.66:1failfailfail
  • AA: use #4e8410 as the text (4.53:1)
  • AAA: use #38600b as the text (7.38:1)
  • AA: or shift the background to #545454 (4.56:1)
  • AAA: or shift the background to #383838 (7.07:1)
Aaon black
12.66:1passpasspassPasses 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 #84e01a 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 #84e01a
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 #84e01a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/84e01a-aebea2-4e51df-212d1f-f1f1e9?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