Color

#cae3fc

#cae3fc
hex#cae3fc
rgbrgb(202, 227, 252)
hslhsl(210, 89%, 89%)
oklchoklch(0.905 0.043 248.3)
Closest name: Cold Shoulder (#d4e0ef)Relative luminance 0.7452

Colors that go with #cae3fc

Charcoal, Cornflower Blue and Deep Sky 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 #cae3fc

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fce3ca

#cafcfc · #cacafc

#fccae3 · #e3fcca

Split-complementary

Open in tool →

#fccaca · #fcfcca

#fccafc · #fce3ca · #cafcca

Contrast

#cae3fc as textRatioAAAA largeAAAFix
Aaon white
1.32:1failfailfail
  • AA: use #0d75de as the text (4.55:1)
  • AAA: use #0a57a4 as the text (7.21:1)
  • AA: or shift the background to #636363 (4.55:1)
  • AAA: or shift the background to #474747 (7.04:1)
Aaon black
15.9:1passpasspassPasses 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 #cae3fc as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#cae3fc reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cae3fc
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 #cae3fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cae3fc-9cabc4-df514e-1f202d-e9f1f1?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