Color

#b3e255

#b3e255
hex#b3e255
rgbrgb(179, 226, 85)
hslhsl(80, 71%, 61%)
oklchoklch(0.852 0.175 125.6)
Closest name: Conifer (#b1dd52)Relative luminance 0.6463

Colors that go with #b3e255

Charcoal, Plum and Blue 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 →

#8455e2

#e2cb55 · #6ce255

#55b3e2 · #e255b3

Split-complementary

Open in tool →

#556ce2 · #cb55e2

#55e2cb · #8455e2 · #e2556c

Contrast

#b3e255 as textRatioAAAA largeAAAFix
Aaon white
1.51:1failfailfail
  • AA: use #5b7e15 as the text (4.73:1)
  • AAA: use #456010 as the text (7.16:1)
  • AA: or shift the background to #595959 (4.65:1)
  • AAA: or shift the background to #3d3d3d (7.2:1)
Aaon black
13.93:1passpasspassPasses 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 #b3e255 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 #b3e255
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 #b3e255 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b3e255-b1bea2-4e64df-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