Color

#125309

#125309
hex#125309
rgbrgb(18, 83, 9)
hslhsl(113, 80%, 18%)
oklchoklch(0.387 0.121 141.5)
Closest name: Forest (#0b5509)Relative luminance 0.0633

Colors that go with #125309

Blue, Emerald Green and Taupe 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 →

#4a0953

#365309 · #095325

#091253 · #530912

Split-complementary

Open in tool →

#250953 · #530936

#093653 · #4a0953 · #532509

Contrast

#125309 as textRatioAAAA largeAAAFix
Aaon white
9.26:1passpasspassPasses AAA — no fix needed.
Aaon black
2.27:1failfailfail
  • AA: use #1e8a0f as the text (4.7:1)
  • AAA: use #25ae13 as the text (7.14:1)
  • AA: or shift the background to #b5b5b5 (4.52:1)
  • AAA: or shift the background to #e0e0e0 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #125309 as the background.

Brands using this color

Fonts for this mood

#125309 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #125309
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 #125309 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/125309-a2bea2-884edf-1f2d24-eef1e9?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