Color

#ebf066

#ebf066
hex#ebf066
rgbrgb(235, 240, 102)
hslhsl(62, 82%, 67%)
oklchoklch(0.925 0.159 111.1)
Closest name: Buttercup Glow (#f1f458)Relative luminance 0.8094

Colors that go with #ebf066

Charcoal, Crimson and Taupe 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 →

#6a66f0

#f0af66 · #a6f066

#66ebf0 · #f066eb

Split-complementary

Open in tool →

#66a6f0 · #af66f0

#66f0af · #6a66f0 · #f066a6

Contrast

#ebf066 as textRatioAAAA largeAAAFix
Aaon white
1.22:1failfailfail
  • AA: use #75790c as the text (4.67:1)
  • AAA: use #565809 as the text (7.51:1)
  • AA: or shift the background to #666666 (4.7:1)
  • AAA: or shift the background to #4a4a4a (7.25:1)
Aaon black
17.19:1passpasspassPasses 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 #ebf066 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #ebf066
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 #ebf066 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ebf066-babea2-4e8fdf-272d1f-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