Color

#ecefb3

#ecefb3
hex#ecefb3
rgbrgb(236, 239, 179)
hslhsl(63, 65%, 82%)
oklchoklch(0.935 0.077 110.2)
Closest name: palegoldenrod (#eee8aa)Relative luminance 0.8282

Colors that go with #ecefb3

Charcoal, Lilac and Plum 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b6b3ef

#efd4b3 · #ceefb3

#b3ecef · #efb3ec

Split-complementary

Open in tool →

#b3ceef · #d4b3ef

#b3efd4 · #b6b3ef · #efb3ce

Contrast

#ecefb3 as textRatioAAAA largeAAAFix
Aaon white
1.2:1failfailfail
  • AA: use #757a1a as the text (4.61:1)
  • AAA: use #555813 as the text (7.52:1)
  • AA: or shift the background to #696969 (4.59:1)
  • AAA: or shift the background to #4d4d4d (7.07:1)
Aaon black
17.56:1passpasspassPasses 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 #ecefb3 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

#ecefb3 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ecefb3
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 #ecefb3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ecefb3-b9bea2-4e8ddf-262d1f-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