Color

#5d8a15

#5d8a15
hex#5d8a15
rgbrgb(93, 138, 21)
hslhsl(83, 74%, 31%)
oklchoklch(0.579 0.147 129.6)
Closest name: Asparagus Sultan (#6a8e22)Relative luminance 0.2056

Colors that go with #5d8a15

Crimson, Blue and Charcoal 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 →

#41158a

#8a7c15 · #228a15

#155d8a · #8a155d

Split-complementary

Open in tool →

#15228a · #7c158a

#158a7c · #41158a · #8a1522

Contrast

#5d8a15 as textRatioAAAA largeAAAFix
Aaon white
4.11:1failpassfail
  • AA: use #578113 as the text (4.61:1)
  • AAA: use #42620f as the text (7.03:1)
  • AA: or shift the background to #121212 (4.56:1)
Aaon black
5.11:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5d8a15 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 #5d8a15
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 #5d8a15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5d8a15-b0bea2-4e5ddf-222d1f-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