Color

#159a04

#159a04
hex#159a04
rgbrgb(21, 154, 4)
hslhsl(113, 95%, 31%)
oklchoklch(0.597 0.199 141.9)
Closest name: Herbalist’s Garden (#119900)Relative luminance 0.2328

Colors that go with #159a04

Crimson, Royal 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 →

#89049a

#619a04 · #049a3e

#04159a · #9a0415

Split-complementary

Open in tool →

#3e049a · #9a0461

#04619a · #89049a · #9a3e04

Contrast

#159a04 as textRatioAAAA largeAAAFix
Aaon white
3.71:1failpassfail
  • AA: use #138603 as the text (4.73:1)
  • AAA: use #0e6303 as the text (7.49:1)
  • AA: or shift the background to #1c1c1c (4.59:1)
Aaon black
5.66:1passpassfail
  • AAA: use #18ae04 as the text (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #159a04 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 #159a04
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 #159a04 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/159a04-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