Color

#d5eff6

#d5eff6
hex#d5eff6
rgbrgb(213, 239, 246)
hslhsl(193, 65%, 90%)
oklchoklch(0.935 0.029 215.7)
Closest name: Celestial Cathedral (#daeaf6)Relative luminance 0.8253

Colors that go with #d5eff6

Charcoal, Amber 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f6dcd5

#d5f6ed · #d5def6

#f6d5ef · #eff6d5

Split-complementary

Open in tool →

#f6d5de · #f6edd5

#edd5f6 · #f6dcd5 · #def6d5

Contrast

#d5eff6 as textRatioAAAA largeAAAFix
Aaon white
1.2:1failfailfail
  • AA: use #207e97 as the text (4.67:1)
  • AAA: use #185e72 as the text (7.28:1)
  • AA: or shift the background to #696969 (4.58:1)
  • AAA: or shift the background to #4d4d4d (7.05:1)
Aaon black
17.51:1passpasspassPasses 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 #d5eff6 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#d5eff6 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d5eff6
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 #d5eff6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d5eff6-a2b5be-df4e75-1f242d-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