Color

#20ee5e

#20ee5e
hex#20ee5e
rgbrgb(32, 238, 94)
hslhsl(138, 86%, 53%)
oklchoklch(0.829 0.24 147)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.6226

Colors that go with #20ee5e

Violet, Charcoal and Deep Sky 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 →

#ee20b0

#49ee20 · #20eec5

#5e20ee · #ee5e20

Split-complementary

Open in tool →

#c520ee · #ee2049

#2049ee · #ee20b0 · #eec520

Contrast

#20ee5e as textRatioAAAA largeAAAFix
Aaon white
1.56:1failfailfail
  • AA: use #0a852f as the text (4.76:1)
  • AAA: use #076423 as the text (7.35:1)
  • AA: or shift the background to #575757 (4.63:1)
  • AAA: or shift the background to #3b3b3b (7.18:1)
Aaon black
13.45:1passpasspassPasses 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 #20ee5e as the background.

Brands using this color

mcpConnect your agent — build around #20ee5e
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 #20ee5e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/20ee5e-a2beae-be59d4-1f2d29-ebf1e9?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