Color

#d5ebfb

#d5ebfb
hex#d5ebfb
rgbrgb(213, 235, 251)
hslhsl(205, 83%, 91%)
oklchoklch(0.929 0.032 239.4)
Closest name: Celestial Cathedral (#daeaf6)Relative luminance 0.8053

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fbe5d5

#d5fbf8 · #d5d8fb

#fbd5eb · #ebfbd5

Split-complementary

Open in tool →

#fbd5d8 · #fbf8d5

#f8d5fb · #fbe5d5 · #d8fbd5

Contrast

#d5ebfb as textRatioAAAA largeAAAFix
Aaon white
1.23:1failfailfail
  • AA: use #127ac4 as the text (4.56:1)
  • AAA: use #0d5a91 as the text (7.27:1)
  • AA: or shift the background to #666666 (4.68:1)
  • AAA: or shift the background to #4a4a4a (7.22:1)
Aaon black
17.11:1passpasspassPasses 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 #d5ebfb 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

#d5ebfb reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d5ebfb
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 #d5ebfb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d5ebfb-9cafc4-df4e58-1f212d-e9f1f0?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