Color

#88be37

#88be37
hex#88be37
rgbrgb(136, 190, 55)
hslhsl(84, 55%, 48%)
oklchoklch(0.738 0.171 129)
Closest name: Citrus (#9fb70a)Relative luminance 0.4234

Colors that go with #88be37

Charcoal, Dark Olive Green and Royal 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 →

#6d37be

#beb037 · #45be37

#3788be · #be3788

Split-complementary

Open in tool →

#3745be · #b037be

#37beb0 · #6d37be · #be3745

Contrast

#88be37 as textRatioAAAA largeAAAFix
Aaon white
2.22:1failfailfail
  • AA: use #5b7e25 as the text (4.71:1)
  • AAA: use #445f1c as the text (7.24:1)
  • AA: or shift the background to #424242 (4.53:1)
  • AAA: or shift the background to #212121 (7.26:1)
Aaon black
9.47:1passpasspassPasses 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 #88be37 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #88be37
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 #88be37 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/88be37-afbea2-4e5adf-222d1f-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