Color

#4fe3cd

#4fe3cd
hex#4fe3cd
rgbrgb(79, 227, 205)
hslhsl(171, 73%, 60%)
oklchoklch(0.832 0.128 181.2)
Closest name: turquoise (#40e0d0)Relative luminance 0.6101

Colors that go with #4fe3cd

Charcoal, Deep Sky Blue and Taupe 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 →

#e34f65

#4fe383 · #4fafe3

#cd4fe3 · #e3cd4f

Split-complementary

Open in tool →

#e34faf · #e3834f

#834fe3 · #e34f65 · #afe34f

Contrast

#4fe3cd as textRatioAAAA largeAAAFix
Aaon white
1.59:1failfailfail
  • AA: use #158474 as the text (4.58:1)
  • AAA: use #0f6155 as the text (7.34:1)
  • AA: or shift the background to #575757 (4.54:1)
  • AAA: or shift the background to #3b3b3b (7.04:1)
Aaon black
13.2:1passpasspassPasses 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 #4fe3cd 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 #4fe3cd
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 #4fe3cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4fe3cd-a2bebd-d459a7-1f292d-e9f1ec?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