Color

#eff0eb

#eff0eb
hex#eff0eb
rgbrgb(239, 240, 235)
hslhsl(72, 14%, 93%)
oklchoklch(0.953 0.007 115.7)
Closest name: Beluga (#eff2f1)Relative luminance 0.8667

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ecebf0

#f0eeeb · #ecf0eb

#ebeff0 · #f0ebef

Split-complementary

Open in tool →

#ebecf0 · #eeebf0

#ebf0ee · #ecebf0 · #f0ebec

Contrast

#eff0eb as textRatioAAAA largeAAAFix
Aaon white
1.15:1failfailfail
  • AA: use #71775a as the text (4.68:1)
  • AAA: use #565a44 as the text (7.14:1)
  • AA: or shift the background to #6b6b6b (4.65:1)
  • AAA: or shift the background to #4f4f4f (7.15:1)
Aaon black
18.33:1passpasspassPasses 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 #eff0eb as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#eff0eb reads as muted, light, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #eff0eb
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 #eff0eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/eff0eb-b5bea2-4e77df-242d1f-f1efe9?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