Color

#8a981f

#8a981f
hex#8a981f
rgbrgb(138, 152, 31)
hslhsl(67, 66%, 36%)
oklchoklch(0.647 0.138 116.4)
Closest name: Densetsu Green (#889911)Relative luminance 0.2796

Colors that go with #8a981f

Medium Purple, Blue and Dark Olive Green 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 →

#2d1f98

#986a1f · #4e981f

#1f8a98 · #981f8a

Split-complementary

Open in tool →

#1f4e98 · #6a1f98

#1f986a · #2d1f98 · #981f4e

Contrast

#8a981f as textRatioAAAA largeAAAFix
Aaon white
3.19:1failpassfail
  • AA: use #6f7b19 as the text (4.64:1)
  • AAA: use #545d13 as the text (7.11:1)
  • AA: or shift the background to #292929 (4.57:1)
Aaon black
6.59:1passpassfail
  • AAA: use #92a121 as the text (7.34:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8a981f 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 #8a981f
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 #8a981f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8a981f-b8bea2-4e83df-262d1f-f1eee9?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