Color

#59f35e

#59f35e
hex#59f35e
rgbrgb(89, 243, 94)
hslhsl(122, 87%, 65%)
oklchoklch(0.852 0.231 143.7)
Closest name: Experimintal Green (#4cff7b)Relative luminance 0.6703

Colors that go with #59f35e

Violet, Charcoal 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 →

#f358ee

#a1f358 · #58f3ab

#5d58f3 · #f35d58

Split-complementary

Open in tool →

#ab58f3 · #f358a1

#58a1f3 · #f358ee · #f3ab58

Contrast

#59f35e as textRatioAAAA largeAAAFix
Aaon white
1.46:1failfailfail
  • AA: use #0a8a0e as the text (4.51:1)
  • AAA: use #07640a as the text (7.4:1)
  • AA: or shift the background to #5c5c5c (4.59:1)
  • AAA: or shift the background to #404040 (7.11:1)
Aaon black
14.41:1passpasspassPasses 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 #59f35e 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 #59f35e
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 #59f35e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/59f35e-a2bea6-9e4edf-1f2d26-edf1e9?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