Color

#1fe5db

#1fe5db
hex#1fe5db
rgbrgb(31, 229, 219)
hslhsl(177, 79%, 51%)
oklchoklch(0.833 0.141 189.1)
Closest name: turquoise (#40e0d0)Relative luminance 0.6144

Colors that go with #1fe5db

Charcoal, Deep Sky Blue and Crimson 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 #1fe5db

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e51f29

#1fe578 · #1f8ce5

#db1fe5 · #e5db1f

Split-complementary

Open in tool →

#e51f8c · #e5781f

#781fe5 · #e51f29 · #8ce51f

Contrast

#1fe5db as textRatioAAAA largeAAAFix
Aaon white
1.58:1failfailfail
  • AA: use #10847f as the text (4.54:1)
  • AAA: use #0b605c as the text (7.39:1)
  • AA: or shift the background to #575757 (4.57:1)
  • AAA: or shift the background to #3b3b3b (7.09:1)
Aaon black
13.29:1passpasspassPasses 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 #1fe5db 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 #1fe5db
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 #1fe5db and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1fe5db-a2bcbe-d4599b-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