Color

#effab3

#effab3
hex#effab3
rgbrgb(239, 250, 179)
hslhsl(69, 88%, 84%)
oklchoklch(0.96 0.091 115.3)
Closest name: Banana Milk (#fff7ad)Relative luminance 0.8998

Colors that go with #effab3

Charcoal, Emerald Green and Lilac 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 #effab3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bdb2fa

#fae1b2 · #cbfab2

#b2effa · #fab2ef

Split-complementary

Open in tool →

#b2cbfa · #e1b2fa

#b2fae1 · #bdb2fa · #fab2cb

Contrast

#effab3 as textRatioAAAA largeAAAFix
Aaon white
1.11:1failfailfail
  • AA: use #6b7d08 as the text (4.6:1)
  • AAA: use #4e5b06 as the text (7.44:1)
  • AA: or shift the background to #6e6e6e (4.61:1)
  • AAA: or shift the background to #525252 (7.07:1)
Aaon black
19:1passpasspassPasses 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 #effab3 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

#effab3 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #effab3
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 #effab3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/effab3-b7bea2-4e7edf-252d1f-f1eee9?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