Color

#45635c

#45635c
hex#45635c
rgbrgb(69, 99, 92)
hslhsl(166, 18%, 33%)
oklchoklch(0.474 0.037 178.5)
Closest name: Ethereal Woods (#3e5e4e)Relative luminance 0.1096

Colors that go with #45635c

Cadet Blue, Champagne 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.

Real palettes that use #45635c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#63454c

#45634d · #455b63

#5c4563 · #635c45

Split-complementary

Open in tool →

#63455b · #634d45

#4d4563 · #63454c · #5b6345

Contrast

#45635c as textRatioAAAA largeAAAFix
Aaon white
6.58:1passpassfail
  • AAA: use #415d57 as the text (7.17:1)
Aaon black
3.19:1failpassfail
  • AA: use #587e75 as the text (4.66:1)
  • AAA: use #759f95 as the text (7.15:1)
  • AA: or shift the background to #d6d6d6 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #45635c as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #45635c
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 #45635c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/45635c-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