Color

#35aca4

#35aca4
hex#35aca4
rgbrgb(53, 172, 164)
hslhsl(176, 53%, 44%)
oklchoklch(0.678 0.103 188.5)
Closest name: lightseagreen (#20b2aa)Relative luminance 0.3294

Colors that go with #35aca4

Charcoal, Denim and Midnight 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.

Real palettes that use #35aca4

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#ac353d

#35ac68 · #3578ac

#a435ac · #aca435

Split-complementary

Open in tool →

#ac3578 · #ac6835

#6835ac · #ac353d · #78ac35

Contrast

#35aca4 as textRatioAAAA largeAAAFix
Aaon white
2.77:1failfailfail
  • AA: use #28817b as the text (4.65:1)
  • AAA: use #1e625d as the text (7.09:1)
  • AA: or shift the background to #333333 (4.57:1)
  • AAA: or shift the background to #0d0d0d (7.02:1)
Aaon black
7.59:1passpasspassPasses 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 #35aca4 as the background.

Brands using this color

mcpConnect your agent — build around #35aca4
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 #35aca4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/35aca4-a2bdbe-d4599d-1f282d-e9f1ed?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