Color

#27965b

#27965b
hex#27965b
rgbrgb(39, 150, 91)
hslhsl(148, 59%, 37%)
oklchoklch(0.597 0.133 155)
Closest name: Eucalyptus (#329760)Relative luminance 0.23

Colors that go with #27965b

Charcoal, Crimson and Medium Violet Red 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 →

#962762

#2a9627 · #279692

#5b2796 · #965b27

Split-complementary

Open in tool →

#922796 · #96272a

#272a96 · #962762 · #969227

Contrast

#27965b as textRatioAAAA largeAAAFix
Aaon white
3.75:1failpassfail
  • AA: use #238651 as the text (4.56:1)
  • AAA: use #1a653d as the text (7.06:1)
  • AA: or shift the background to #1c1c1c (4.54:1)
Aaon black
5.6:1passpassfail
  • AAA: use #2caa67 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #27965b 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 #27965b
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 #27965b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/27965b-a2beb2-d259d4-1f2d2c-eaf1e9?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