Color

#99f2fa

#99f2fa
hex#99f2fa
rgbrgb(153, 242, 250)
hslhsl(185, 91%, 79%)
oklchoklch(0.908 0.086 203.1)
Closest name: Alpine Expedition (#99eeff)Relative luminance 0.7718

Colors that go with #99f2fa

Charcoal, Deep Sky Blue and Goldenrod 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 #99f2fa

Tints & shades

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

Harmonies

Complementary

Open in tool →

#faa199

#99fad2 · #99c1fa

#fa99f2 · #f2fa99

Split-complementary

Open in tool →

#fa99c1 · #fad299

#d299fa · #faa199 · #c1fa99

Contrast

#99f2fa as textRatioAAAA largeAAAFix
Aaon white
1.28:1failfailfail
  • AA: use #07828d as the text (4.58:1)
  • AAA: use #055e66 as the text (7.5:1)
  • AA: or shift the background to #636363 (4.7:1)
  • AAA: or shift the background to #474747 (7.27:1)
Aaon black
16.44:1passpasspassPasses 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 #99f2fa 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

#99f2fa reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #99f2fa
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 #99f2fa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/99f2fa-a2b8be-df4e88-1f262d-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