Color

#5ec757

#5ec757
hex#5ec757
rgbrgb(94, 199, 87)
hslhsl(116, 50%, 56%)
oklchoklch(0.742 0.18 142.4)
Closest name: Emerald Green (#50c878)Relative luminance 0.4391

Colors that go with #5ec757

Blue, Charcoal and Royal Blue 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 →

#bf57c7

#96c757 · #57c787

#575ec7 · #c7575e

Split-complementary

Open in tool →

#8757c7 · #c75796

#5796c7 · #bf57c7 · #c78757

Contrast

#5ec757 as textRatioAAAA largeAAAFix
Aaon white
2.15:1failfailfail
  • AA: use #33862d as the text (4.58:1)
  • AAA: use #266321 as the text (7.27:1)
  • AA: or shift the background to #424242 (4.68:1)
  • AAA: or shift the background to #262626 (7.05:1)
Aaon black
9.78:1passpasspassPasses 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 #5ec757 as the background.

Brands using this color

mcpConnect your agent — build around #5ec757
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 #5ec757 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5ec757-a2bea3-8f4edf-1f2d24-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