Named color

Crystal Lake

#88b5c4
hex#88b5c4
rgbrgb(136, 181, 196)
hslhsl(195, 34%, 65%)
oklchoklch(0.746 0.052 220.4)
Relative luminance 0.4227

Crystal Lake on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the curated palettes it appears in and any public brand that adopts it.

Colors that go with Crystal Lake

Charcoal, Dark Salmon and Blue 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 Crystal Lake

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c49787

#87c4b5 · #8797c4

#c487b5 · #b5c487

Split-complementary

Open in tool →

#c48797 · #c4b587

#b587c4 · #c49787 · #97c487

Contrast

Crystal Lake as textRatioAAAA largeAAAFix
Aaon white
2.22:1failfailfail
  • AA: use #477d90 as the text (4.56:1)
  • AAA: use #345c6a as the text (7.28:1)
  • AA: or shift the background to #424242 (4.52:1)
  • AAA: or shift the background to #212121 (7.25:1)
Aaon black
9.45:1passpasspassPasses 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 Crystal Lake 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 Crystal Lake
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 #88b5c4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/88b5c4-9cb5c4-df4e70-1f242d-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