Color

#39605d

#39605d
hex#39605d
rgbrgb(57, 96, 93)
hslhsl(175, 25%, 30%)
oklchoklch(0.459 0.045 189.5)
Closest name: Arctic Nights (#345c61)Relative luminance 0.1003

Colors that go with #39605d

Blue, 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 #39605d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#60393d

#396049 · #395060

#5c3960 · #605c39

Split-complementary

Open in tool →

#603950 · #604939

#493960 · #60393d · #506039

Contrast

#39605d as textRatioAAAA largeAAAFix
Aaon white
6.99:1passpassfail
  • AAA: use #375c59 as the text (7.4:1)
Aaon black
3.01:1failpassfail
  • AA: use #4d807b as the text (4.69:1)
  • AAA: use #63a19c as the text (7.11:1)
  • AA: or shift the background to #d1d1d1 (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 #39605d 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

Fonts for this mood

#39605d reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #39605d
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 #39605d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/39605d-a2bdbe-d4599f-1f282d-e9f1ed?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