Color

#396989

#396989
hex#396989
rgbrgb(57, 105, 137)
hslhsl(204, 41%, 38%)
oklchoklch(0.501 0.073 239.7)
Closest name: Chill of the Night (#256d8d)Relative luminance 0.1278

Tints & shades

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

Harmonies

Complementary

Open in tool →

#895939

#398981 · #394189

#893969 · #698939

Split-complementary

Open in tool →

#893941 · #898139

#813989 · #895939 · #418939

Contrast

#396989 as textRatioAAAA largeAAAFix
Aaon white
5.91:1passpassfail
  • AAA: use #325b77 as the text (7.25:1)
Aaon black
3.56:1failpassfail
  • AA: use #447ca2 as the text (4.65:1)
  • AAA: use #689dc0 as the text (7.17:1)
  • AA: or shift the background to #e3e3e3 (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 #396989 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

#396989 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #396989
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #396989 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/396989-9cafc4-df4e5a-1f222d-e9f1f0?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