Color

#9be580

#9be580
hex#9be580
rgbrgb(155, 229, 128)
hslhsl(104, 66%, 70%)
oklchoklch(0.85 0.152 137.8)
Closest name: lightgreen (#90ee90)Relative luminance 0.6457

Colors that go with #9be580

Plum, Charcoal and Crimson 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 →

#ca80e5

#cde580 · #80e598

#809be5 · #e5809b

Split-complementary

Open in tool →

#9880e5 · #e580cd

#80cde5 · #ca80e5 · #e59880

Contrast

#9be580 as textRatioAAAA largeAAAFix
Aaon white
1.51:1failfailfail
  • AA: use #38871c as the text (4.52:1)
  • AAA: use #296114 as the text (7.46:1)
  • AA: or shift the background to #595959 (4.64:1)
  • AAA: or shift the background to #3d3d3d (7.2:1)
Aaon black
13.91:1passpasspassPasses 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 #9be580 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

#9be580 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9be580
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 #9be580 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9be580-a6bea2-724edf-1f2d22-eff1e9?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