Color

#45685c

#45685c
hex#45685c
rgbrgb(69, 104, 92)
hslhsl(159, 20%, 34%)
oklchoklch(0.487 0.045 170.9)
Closest name: Deep Pool Teal (#366d68)Relative luminance 0.1194

Colors that go with #45685c

Charcoal, Cadet Blue and Champagne 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 #45685c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#684551

#45684b · #456368

#5c4568 · #685c45

Split-complementary

Open in tool →

#684563 · #684b45

#4b4568 · #684551 · #636845

Contrast

#45685c as textRatioAAAA largeAAAFix
Aaon white
6.2:1passpassfail
  • AAA: use #3f5f54 as the text (7.06:1)
Aaon black
3.39:1failpassfail
  • AA: use #547d6f as the text (4.54:1)
  • AAA: use #6f9f8e as the text (7.03:1)
  • AA: or shift the background to #dedede (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45685c 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 #45685c
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 #45685c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45685c-a2beb8-d459c0-1f2c2d-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