Color

#157b09

#157b09
hex#157b09
rgbrgb(21, 123, 9)
hslhsl(114, 86%, 26%)
oklchoklch(0.508 0.166 141.9)
Closest name: green (#008000)Relative luminance 0.1435

Colors that go with #157b09

Crimson, Charcoal 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 →

#70097b

#4e7b09 · #097b37

#09157b · #7b0915

Split-complementary

Open in tool →

#37097b · #7b094e

#094e7b · #70097b · #7b3709

Contrast

#157b09 as textRatioAAAA largeAAAFix
Aaon white
5.43:1passpassfail
  • AAA: use #116407 as the text (7.37:1)
Aaon black
3.87:1failpassfail
  • AA: use #178a0a as the text (4.68:1)
  • AAA: use #1daf0d as the text (7.19:1)
  • AA: or shift the background to #ebebeb (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #157b09 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#157b09 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #157b09
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 #157b09 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/157b09-a2bea2-8a4edf-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