Color

Alpine Expedition

#99eeff
hex#99eeff
rgbrgb(153, 238, 255)
hslhsl(190, 100%, 80%)
oklchoklch(0.901 0.085 211.6)
Relative luminance 0.7514

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ffaa99

#99ffdd · #99bbff

#ff99ee · #eeff99

Split-complementary

Open in tool →

#ff99bb · #ffdd99

#dd99ff · #ffaa99 · #bbff99

Contrast

Alpine Expedition as textRatioAAAA largeAAAFix
Aaon white
1.31:1failfailfail
  • AA: use #008099 as the text (4.62:1)
  • AAA: use #005e70 as the text (7.41:1)
  • AA: or shift the background to #636363 (4.59:1)
  • AAA: or shift the background to #474747 (7.09:1)
Aaon black
16.03:1passpasspassPasses 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 Alpine Expedition 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

Alpine Expedition reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around Alpine Expedition
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #99eeff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/99eeff-a2b6be-df4e7c-1f252d-e9f1ef?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