Color

#eff4ec

#eff4ec
hex#eff4ec
rgbrgb(239, 244, 236)
hslhsl(98, 27%, 94%)
oklchoklch(0.961 0.012 133.4)
Closest name: Cumulus (#f3f3e6)Relative luminance 0.8911

Tints & shades

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

Harmonies

Complementary

Open in tool →

#f1ecf4

#f3f4ec · #ecf4ed

#eceff4 · #f4ecef

Split-complementary

Open in tool →

#edecf4 · #f4ecf3

#ecf3f4 · #f1ecf4 · #f4edec

Contrast

#eff4ec as textRatioAAAA largeAAAFix
Aaon white
1.12:1failfailfail
  • AA: use #5c7e49 as the text (4.63:1)
  • AAA: use #455e36 as the text (7.22:1)
  • AA: or shift the background to #6e6e6e (4.57:1)
  • AAA: or shift the background to #525252 (7:1)
Aaon black
18.82:1passpasspassPasses 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 #eff4ec as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#eff4ec reads as muted, light, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #eff4ec
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 #eff4ec and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/eff4ec-a9bea2-644edf-1f2d20-f0f1e9?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