Color

#ebf4f3

#ebf4f3
hex#ebf4f3
rgbrgb(235, 244, 243)
hslhsl(173, 29%, 94%)
oklchoklch(0.96 0.01 189.1)
Closest name: Beluga (#eff2f1)Relative luminance 0.8883

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f4ebec

#ebf4ef · #ebf1f4

#f3ebf4 · #f4f3eb

Split-complementary

Open in tool →

#f4ebf1 · #f4efeb

#efebf4 · #f4ebec · #f1f4eb

Contrast

#ebf4f3 as textRatioAAAA largeAAAFix
Aaon white
1.12:1failfailfail
  • AA: use #47807a as the text (4.53:1)
  • AAA: use #355f5a as the text (7.15:1)
  • AA: or shift the background to #6e6e6e (4.56:1)
  • AAA: or shift the background to #4f4f4f (7.32:1)
Aaon black
18.77:1passpasspassPasses 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 #ebf4f3 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#ebf4f3 reads as muted, light, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ebf4f3
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 #ebf4f3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ebf4f3-a2bebe-d459a3-1f292d-e9f1ec?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