Color

#49e71d

#49e71d
hex#49e71d
rgbrgb(73, 231, 29)
hslhsl(107, 81%, 51%)
oklchoklch(0.813 0.257 140.5)
Closest name: Becquerel (#4bec13)Relative luminance 0.5866

Colors that go with #49e71d

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 →

#bb1de7

#aee71d · #1de756

#1d49e7 · #e71d49

Split-complementary

Open in tool →

#561de7 · #e71dae

#1daee7 · #bb1de7 · #e7561d

Contrast

#49e71d as textRatioAAAA largeAAAFix
Aaon white
1.65:1failfailfail
  • AA: use #28860e as the text (4.66:1)
  • AAA: use #1e660b as the text (7.09:1)
  • AA: or shift the background to #545454 (4.59:1)
  • AAA: or shift the background to #383838 (7.11:1)
Aaon black
12.73:1passpasspassPasses 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 #49e71d 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 #49e71d
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 #49e71d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/49e71d-a5bea2-7a4edf-1f2d22-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