Color

#8bc059

#8bc059
hex#8bc059
rgbrgb(139, 192, 89)
hslhsl(91, 45%, 55%)
oklchoklch(0.748 0.145 131.7)
Closest name: Emerald Rain (#80c872)Relative luminance 0.4391

Colors that go with #8bc059

Charcoal, Blue and Dark Olive Green 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 →

#8e59c0

#bec059 · #59c05a

#598bc0 · #c0598b

Split-complementary

Open in tool →

#5a59c0 · #c059be

#59bec0 · #8e59c0 · #c05a59

Contrast

#8bc059 as textRatioAAAA largeAAAFix
Aaon white
2.15:1failfailfail
  • AA: use #588131 as the text (4.57:1)
  • AAA: use #416024 as the text (7.18:1)
  • AA: or shift the background to #424242 (4.68:1)
  • AAA: or shift the background to #262626 (7.05:1)
Aaon black
9.78:1passpasspassPasses 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 #8bc059 as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #8bc059
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 #8bc059 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8bc059-acbea2-534edf-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