Color

#b7e015

#b7e015
hex#b7e015
rgbrgb(183, 224, 21)
hslhsl(72, 83%, 48%)
oklchoklch(0.847 0.202 122.2)
Closest name: Conifer (#b1dd52)Relative luminance 0.6343

Colors that go with #b7e015

Blue, Crimson and Deep Sky 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 →

#3d15e0

#e0a315 · #52e015

#15b7e0 · #e015b7

Split-complementary

Open in tool →

#1552e0 · #a315e0

#15e0a3 · #3d15e0 · #e01552

Contrast

#b7e015 as textRatioAAAA largeAAAFix
Aaon white
1.53:1failfailfail
  • AA: use #677e0c as the text (4.6:1)
  • AAA: use #4c5d09 as the text (7.3:1)
  • AA: or shift the background to #595959 (4.57:1)
  • AAA: or shift the background to #3d3d3d (7.08:1)
Aaon black
13.69:1passpasspassPasses 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 #b7e015 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 #b7e015
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 #b7e015 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b7e015-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