Color

#4cd6a4

#4cd6a4
hex#4cd6a4
rgbrgb(76, 214, 164)
hslhsl(158, 63%, 57%)
oklchoklch(0.788 0.14 165.2)
Closest name: mediumaquamarine (#66cdaa)Relative luminance 0.5231

Colors that go with #4cd6a4

Charcoal, Hot Pink and 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 →

#d64c7f

#4cd65f · #4cc4d6

#a44cd6 · #d6a44c

Split-complementary

Open in tool →

#d64cc4 · #d65f4c

#5f4cd6 · #d64c7f · #c4d64c

Contrast

#4cd6a4 as textRatioAAAA largeAAAFix
Aaon white
1.83:1failfailfail
  • AA: use #1e855f as the text (4.59:1)
  • AAA: use #176447 as the text (7.12:1)
  • AA: or shift the background to #4d4d4d (4.61:1)
  • AAA: or shift the background to #303030 (7.2:1)
Aaon black
11.46:1passpasspassPasses 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 #4cd6a4 as the background.

Brands using this color

mcpConnect your agent — build around #4cd6a4
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 #4cd6a4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4cd6a4-a2beb7-d459c2-1f2c2d-e9f1eb?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