Color

#38d4dc

#38d4dc
hex#38d4dc
rgbrgb(56, 212, 220)
hslhsl(183, 70%, 54%)
oklchoklch(0.796 0.124 200.2)
Closest name: mediumturquoise (#48d1cc)Relative luminance 0.531

Colors that go with #38d4dc

Charcoal, Light Coral and Dodger 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 →

#dc4038

#38dc92 · #3881dc

#dc38d4 · #d4dc38

Split-complementary

Open in tool →

#dc3881 · #dc9238

#9238dc · #dc4038 · #81dc38

Contrast

#38d4dc as textRatioAAAA largeAAAFix
Aaon white
1.81:1failfailfail
  • AA: use #188186 as the text (4.64:1)
  • AAA: use #126064 as the text (7.28:1)
  • AA: or shift the background to #4f4f4f (4.53:1)
  • AAA: or shift the background to #303030 (7.3:1)
Aaon black
11.62:1passpasspassPasses 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 #38d4dc as the background.

Brands using this color

Fonts for this mood

#38d4dc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #38d4dc
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 #38d4dc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/38d4dc-a2b9be-d4598e-1f262d-e9f1ee?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