Color

#72eb42

#72eb42
hex#72eb42
rgbrgb(114, 235, 66)
hslhsl(103, 81%, 59%)
oklchoklch(0.838 0.23 138.5)
Closest name: Becquerel (#4bec13)Relative luminance 0.6339

Colors that go with #72eb42

Deep Sky Blue, Violet and Charcoal 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 →

#bb42eb

#c6eb42 · #42eb66

#4272eb · #eb4272

Split-complementary

Open in tool →

#6642eb · #eb42c6

#42c6eb · #bb42eb · #eb6642

Contrast

#72eb42 as textRatioAAAA largeAAAFix
Aaon white
1.54:1failfailfail
  • AA: use #30860e as the text (4.62:1)
  • AAA: use #24660b as the text (7.05:1)
  • AA: or shift the background to #595959 (4.56:1)
  • AAA: or shift the background to #3d3d3d (7.07:1)
Aaon black
13.68:1passpasspassPasses 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 #72eb42 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 #72eb42
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 #72eb42 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/72eb42-a6bea2-704edf-1f2d21-eff1e9?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