Color

#38ada4

#38ada4
hex#38ada4
rgbrgb(56, 173, 164)
hslhsl(175, 51%, 45%)
oklchoklch(0.681 0.103 187.7)
Closest name: Ambrosial Oceanside (#47ae9c)Relative luminance 0.3341

Colors that go with #38ada4

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 #38ada4

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ad3842

#38ad69 · #387dad

#a438ad · #ada438

Split-complementary

Open in tool →

#ad387d · #ad6938

#6938ad · #ad3842 · #7dad38

Contrast

#38ada4 as textRatioAAAA largeAAAFix
Aaon white
2.73:1failfailfail
  • AA: use #2a837c as the text (4.53:1)
  • AAA: use #1f605b as the text (7.29:1)
  • AA: or shift the background to #333333 (4.62:1)
  • AAA: or shift the background to #0f0f0f (7.01:1)
Aaon black
7.68:1passpasspassPasses 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 #38ada4 as the background.

Brands using this color

mcpConnect your agent — build around #38ada4
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 #38ada4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/38ada4-a2bdbe-d4599f-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