Color

#d5e1eb

#d5e1eb
hex#d5e1eb
rgbrgb(213, 225, 235)
hslhsl(207, 35%, 88%)
oklchoklch(0.904 0.019 243)
Closest name: Cold Shoulder (#d4e0ef)Relative luminance 0.7399

Colors that go with #d5e1eb

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.

Real palettes that use #d5e1eb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ebdfd6

#d6ebea · #d6d7eb

#ebd6e1 · #e1ebd6

Split-complementary

Open in tool →

#ebd6d7 · #ebead6

#ead6eb · #ebdfd6 · #d7ebd6

Contrast

#d5e1eb as textRatioAAAA largeAAAFix
Aaon white
1.33:1failfailfail
  • AA: use #4c799e as the text (4.63:1)
  • AAA: use #3a5c78 as the text (7.04:1)
  • AA: or shift the background to #636363 (4.52:1)
  • AAA: or shift the background to #454545 (7.21:1)
Aaon black
15.8:1passpasspassPasses 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 #d5e1eb as the background.

Brands using this color

Fonts for this mood

#d5e1eb reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d5e1eb
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 #d5e1eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d5e1eb-9cadc4-df4e53-1f212d-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