Color

#bce228

#bce228
hex#bce228
rgbrgb(188, 226, 40)
hslhsl(72, 76%, 52%)
oklchoklch(0.856 0.197 121.5)
Closest name: Conifer (#b1dd52)Relative luminance 0.6524

Colors that go with #bce228

Blue, Crimson and Denim 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 →

#4d28e2

#e2aa28 · #5fe228

#28bce2 · #e228bc

Split-complementary

Open in tool →

#285fe2 · #aa28e2

#28e2aa · #4d28e2 · #e2285f

Contrast

#bce228 as textRatioAAAA largeAAAFix
Aaon white
1.49:1failfailfail
  • AA: use #687e11 as the text (4.58:1)
  • AAA: use #4e5e0d as the text (7.17:1)
  • AA: or shift the background to #595959 (4.69:1)
  • AAA: or shift the background to #3d3d3d (7.27:1)
Aaon black
14.05:1passpasspassPasses 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 #bce228 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 #bce228
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 #bce228 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bce228-b5bea2-4e77df-242d1f-f1efe9?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