Color

#1ff9ee

#1ff9ee
hex#1ff9ee
rgbrgb(31, 249, 238)
hslhsl(177, 95%, 55%)
oklchoklch(0.887 0.15 189)
Closest name: Arctic Water (#00fcfc)Relative luminance 0.7422

Colors that go with #1ff9ee

Charcoal, Deep Sky Blue and Taupe 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 →

#f91f2a

#1ff981 · #1f97f9

#ee1ff9 · #f9ee1f

Split-complementary

Open in tool →

#f91f97 · #f9811f

#811ff9 · #f91f2a · #97f91f

Contrast

#1ff9ee as textRatioAAAA largeAAAFix
Aaon white
1.33:1failfailfail
  • AA: use #03817b as the text (4.74:1)
  • AAA: use #03635f as the text (7.11:1)
  • AA: or shift the background to #636363 (4.53:1)
  • AAA: or shift the background to #474747 (7.01:1)
Aaon black
15.84:1passpasspassPasses 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 #1ff9ee 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 #1ff9ee
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 #1ff9ee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1ff9ee-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