Color

#507a38

#507a38
hex#507a38
rgbrgb(80, 122, 56)
hslhsl(98, 37%, 35%)
oklchoklch(0.532 0.106 135.4)
Closest name: Mana Tree (#4f7942)Relative luminance 0.1591

Colors that go with #507a38

Charcoal, Dark Orchid and 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 →

#62387a

#717a38 · #387a41

#38507a · #7a3850

Split-complementary

Open in tool →

#41387a · #7a3871

#38717a · #62387a · #7a4138

Contrast

#507a38 as textRatioAAAA largeAAAFix
Aaon white
5.02:1passpassfail
  • AAA: use #3e5e2b as the text (7.39:1)
Aaon black
4.18:1failpassfail
  • AA: use #55813b as the text (4.59:1)
  • AAA: use #6ca44c as the text (7.05:1)
  • AA: or shift the background to #f5f5f5 (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #507a38 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 #507a38
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 #507a38 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/507a38-a9bea2-644edf-1f2d20-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