Color

#286c5c

#286c5c
hex#286c5c
rgbrgb(40, 108, 92)
hslhsl(166, 46%, 29%)
oklchoklch(0.483 0.073 174.9)
Closest name: Deep Pool Teal (#366d68)Relative luminance 0.1195

Colors that go with #286c5c

Charcoal, Medium Violet Red and Cadet 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.

Real palettes that use #286c5c

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#6c2838

#286c3a · #285a6c

#5c286c · #6c5c28

Split-complementary

Open in tool →

#6c285a · #6c3a28

#3a286c · #6c2838 · #5a6c28

Contrast

#286c5c as textRatioAAAA largeAAAFix
Aaon white
6.2:1passpassfail
  • AAA: use #246153 as the text (7.22:1)
Aaon black
3.39:1failpassfail
  • AA: use #30826f as the text (4.55:1)
  • AAA: use #3ea88f as the text (7.2:1)
  • AA: or shift the background to #dedede (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #286c5c as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#286c5c reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #286c5c
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 #286c5c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/286c5c-a2bebb-d459b1-1f2a2d-e9f1ec?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