Color

#159d43

#159d43
hex#159d43
rgbrgb(21, 157, 67)
hslhsl(140, 76%, 35%)
oklchoklch(0.609 0.169 148.3)
Closest name: Green Revolution (#009944)Relative luminance 0.2468

Colors that go with #159d43

Charcoal, Royal Blue and Blue 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 →

#9d1570

#2c9d15 · #159d86

#43159d · #9d4315

Split-complementary

Open in tool →

#86159d · #9d152c

#152c9d · #9d1570 · #9d8615

Contrast

#159d43 as textRatioAAAA largeAAAFix
Aaon white
3.54:1failpassfail
  • AA: use #128739 as the text (4.61:1)
  • AAA: use #0e672c as the text (7.01:1)
  • AA: or shift the background to #212121 (4.55:1)
Aaon black
5.94:1passpassfail
  • AAA: use #18af4a as the text (7.27:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #159d43 as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #159d43
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 #159d43 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/159d43-a2beaf-c259d4-1f2d2a-ebf1e9?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