Color

#c8e8ee

#c8e8ee
hex#c8e8ee
rgbrgb(200, 232, 238)
hslhsl(189, 53%, 86%)
oklchoklch(0.91 0.035 210.2)
Closest name: Castle in the Sky (#d1eaed)Relative luminance 0.7617

Colors that go with #c8e8ee

Charcoal, Lilac and Plum 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 #c8e8ee

Tints & shades

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

Harmonies

Complementary

Open in tool →

#eecec8

#c8eee1 · #c8d6ee

#eec8e9 · #e9eec8

Split-complementary

Open in tool →

#eec8d6 · #eee1c8

#e1c8ee · #eecec8 · #d6eec8

Contrast

#c8e8ee as textRatioAAAA largeAAAFix
Aaon white
1.29:1failfailfail
  • AA: use #2c8190 as the text (4.52:1)
  • AAA: use #205e69 as the text (7.33:1)
  • AA: or shift the background to #636363 (4.64:1)
  • AAA: or shift the background to #474747 (7.18:1)
Aaon black
16.23:1passpasspassPasses 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 #c8e8ee 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

#c8e8ee reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c8e8ee
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 #c8e8ee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c8e8ee-a2b7be-df4e7e-1f252d-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