Color

#28763a

#28763a
hex#28763a
rgbrgb(40, 118, 58)
hslhsl(134, 49%, 31%)
oklchoklch(0.503 0.12 148)
Closest name: Gale of the Wind (#007844)Relative luminance 0.1371

Colors that go with #28763a

Charcoal, Blue and Copper 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 →

#762864

#3d7628 · #287661

#3a2876 · #763a28

Split-complementary

Open in tool →

#612876 · #76283d

#283d76 · #762864 · #766128

Contrast

#28763a as textRatioAAAA largeAAAFix
Aaon white
5.61:1passpassfail
  • AAA: use #226331 as the text (7.25:1)
Aaon black
3.74:1failpassfail
  • AA: use #2e8542 as the text (4.55:1)
  • AAA: use #3bab55 as the text (7.14:1)
  • AA: or shift the background to #e8e8e8 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #28763a 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 #28763a
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 #28763a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/28763a-a2beac-b559d4-1f2d29-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