Color

#9bfdf9

#9bfdf9
hex#9bfdf9
rgbrgb(155, 253, 249)
hslhsl(178, 96%, 80%)
oklchoklch(0.933 0.093 192.3)
Closest name: Frostbite (#acfffc)Relative luminance 0.8406

Colors that go with #9bfdf9

Charcoal, Deep Sky Blue and Emerald Green 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 →

#fd9b9e

#9bfdc9 · #9bcffd

#fa9bfd · #fdfa9b

Split-complementary

Open in tool →

#fd9bcf · #fdc99b

#c99bfd · #fd9b9e · #cffd9b

Contrast

#9bfdf9 as textRatioAAAA largeAAAFix
Aaon white
1.18:1failfailfail
  • AA: use #03827e as the text (4.67:1)
  • AAA: use #026461 as the text (7:1)
  • AA: or shift the background to #6b6b6b (4.52:1)
  • AAA: or shift the background to #4d4d4d (7.17:1)
Aaon black
17.81:1passpasspassPasses 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 #9bfdf9 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#9bfdf9 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9bfdf9
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 #9bfdf9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9bfdf9-a2bcbe-d45999-1f282d-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