Color

#5abe09

#5abe09
hex#5abe09
rgbrgb(90, 190, 9)
hslhsl(93, 91%, 39%)
oklchoklch(0.713 0.212 136.6)
Closest name: Frog (#58bc08)Relative luminance 0.3902

Colors that go with #5abe09

Charcoal, Royal Blue and Taupe 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 →

#6c09be

#b5be09 · #09be12

#095abe · #be095a

Split-complementary

Open in tool →

#1209be · #be09b5

#09b5be · #6c09be · #be1209

Contrast

#5abe09 as textRatioAAAA largeAAAFix
Aaon white
2.39:1failfailfail
  • AA: use #3f8406 as the text (4.65:1)
  • AAA: use #2e6105 as the text (7.43:1)
  • AA: or shift the background to #3d3d3d (4.55:1)
  • AAA: or shift the background to #1c1c1c (7.14:1)
Aaon black
8.8:1passpasspassPasses 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 #5abe09 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 #5abe09
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 #5abe09 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5abe09-abbea2-584edf-202d1f-f0f1e9?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