Color

#bcd978

#bcd978
hex#bcd978
rgbrgb(188, 217, 120)
hslhsl(78, 56%, 66%)
oklchoklch(0.843 0.128 122.8)
Closest name: Alligator Alley (#c5d17b)Relative luminance 0.6167

Colors that go with #bcd978

Charcoal, Sky Blue 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9578d9

#d9c578 · #8bd978

#78bcd9 · #d978bc

Split-complementary

Open in tool →

#788bd9 · #c578d9

#78d9c5 · #9578d9 · #d9788b

Contrast

#bcd978 as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #647f24 as the text (4.56:1)
  • AAA: use #4b5f1b as the text (7.11:1)
  • AA: or shift the background to #575757 (4.59:1)
  • AAA: or shift the background to #3b3b3b (7.11:1)
Aaon black
13.33:1passpasspassPasses 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 #bcd978 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 #bcd978
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 #bcd978 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bcd978-b2bea2-4e69df-232d1f-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