Color

#efffd7

#efffd7
hex#efffd7
rgbrgb(239, 255, 215)
hslhsl(84, 100%, 92%)
oklchoklch(0.978 0.055 125.2)
Closest name: lightgoldenrodyellow (#fafad2)Relative luminance 0.9478

Colors that go with #efffd7

Charcoal, Cornflower Blue and Deep Sky 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 #efffd7

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e7d6ff

#fffbd6 · #daffd6

#d6efff · #ffd6ef

Split-complementary

Open in tool →

#d6daff · #fbd6ff

#d6fffb · #e7d6ff · #ffd6da

Contrast

#efffd7 as textRatioAAAA largeAAAFix
Aaon white
1.05:1failfailfail
  • AA: use #4d8000 as the text (4.77:1)
  • AAA: use #3a6100 as the text (7.27:1)
  • AA: or shift the background to #737373 (4.51:1)
  • AAA: or shift the background to #545454 (7.2:1)
Aaon black
19.96:1passpasspassPasses 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 #efffd7 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

#efffd7 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #efffd7
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 #efffd7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/efffd7-afbea2-4e5adf-222d1f-f1f0e9?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