Color

#28765c

#28765c
hex#28765c
rgbrgb(40, 118, 92)
hslhsl(160, 49%, 31%)
oklchoklch(0.511 0.087 167.4)
Closest name: Greasy Greens (#117755)Relative luminance 0.1418

Colors that go with #28765c

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 →

#762842

#287635 · #286976

#5c2876 · #765c28

Split-complementary

Open in tool →

#762869 · #763528

#352876 · #762842 · #697628

Contrast

#28765c as textRatioAAAA largeAAAFix
Aaon white
5.47:1passpassfail
  • AAA: use #22634d as the text (7.09:1)
Aaon black
3.84:1failpassfail
  • AA: use #2e8568 as the text (4.67:1)
  • AAA: use #39a783 as the text (7.03:1)
  • AA: or shift the background to #ebebeb (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28765c as the background.

Brands using this color

mcpConnect your agent — build around #28765c
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 #28765c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28765c-a2beb8-d459be-1f2c2d-e9f1eb?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