Color

#507a15

#507a15
hex#507a15
rgbrgb(80, 122, 21)
hslhsl(85, 71%, 28%)
oklchoklch(0.529 0.134 130.5)
Closest name: Avocado (#568203)Relative luminance 0.1568

Colors that go with #507a15

Charcoal, Crimson and Denim 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 →

#3f157a

#7a7215 · #1d7a15

#15507a · #7a1550

Split-complementary

Open in tool →

#151d7a · #72157a

#157a72 · #3f157a · #7a151d

Contrast

#507a15 as textRatioAAAA largeAAAFix
Aaon white
5.08:1passpassfail
  • AAA: use #3f6010 as the text (7.26:1)
Aaon black
4.14:1failpassfail
  • AA: use #568316 as the text (4.65:1)
  • AAA: use #6ca61c as the text (7.11:1)
  • AA: or shift the background to #f2f2f2 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #507a15 as the background.

Brands using this color

Fonts for this mood

#507a15 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #507a15
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 #507a15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/507a15-afbea2-4e58df-212d1f-f1f0e9?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