Color

#43d0ab

#43d0ab
hex#43d0ab
rgbrgb(67, 208, 171)
hslhsl(164, 60%, 54%)
oklchoklch(0.773 0.131 171.6)
Closest name: mediumaquamarine (#66cdaa)Relative luminance 0.4925

Colors that go with #43d0ab

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 →

#d04369

#43d064 · #43afd0

#ab43d0 · #d0ab43

Split-complementary

Open in tool →

#d043af · #d06443

#6443d0 · #d04369 · #afd043

Contrast

#43d0ab as textRatioAAAA largeAAAFix
Aaon white
1.94:1failfailfail
  • AA: use #218368 as the text (4.66:1)
  • AAA: use #18624e as the text (7.25:1)
  • AA: or shift the background to #4a4a4a (4.58:1)
  • AAA: or shift the background to #2e2e2e (7.02:1)
Aaon black
10.85:1passpasspassPasses 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 #43d0ab 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 #43d0ab
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 #43d0ab and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/43d0ab-a2beba-d459b5-1f2b2d-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