Color

#b1f674

#b1f674
hex#b1f674
rgbrgb(177, 246, 116)
hslhsl(92, 88%, 71%)
oklchoklch(0.9 0.176 132.2)
Closest name: Cucumber Milk (#c2f177)Relative luminance 0.7652

Colors that go with #b1f674

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 →

#b974f6

#f2f674 · #74f678

#74b1f6 · #f674b1

Split-complementary

Open in tool →

#7874f6 · #f674f2

#74f2f6 · #b974f6 · #f67874

Contrast

#b1f674 as textRatioAAAA largeAAAFix
Aaon white
1.29:1failfailfail
  • AA: use #438609 as the text (4.51:1)
  • AAA: use #326506 as the text (7:1)
  • AA: or shift the background to #636363 (4.66:1)
  • AAA: or shift the background to #474747 (7.21:1)
Aaon black
16.3:1passpasspassPasses 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 #b1f674 as the background.

Brands using this color

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

Fonts for this mood

#b1f674 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b1f674
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 #b1f674 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b1f674-acbea2-564edf-202d1f-f1f1e9?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