Color

#364163

#364163
hex#364163
rgbrgb(54, 65, 99)
hslhsl(225, 29%, 30%)
oklchoklch(0.381 0.06 269.7)
Closest name: Black Turmeric (#2c4364)Relative luminance 0.0547

Tints & shades

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

Harmonies

Complementary

Open in tool →

#635836

#365863 · #413663

#633641 · #416336

Split-complementary

Open in tool →

#634136 · #586336

#633658 · #635836 · #366341

Contrast

#364163 as textRatioAAAA largeAAAFix
Aaon white
10.03:1passpasspassPasses AAA — no fix needed.
Aaon black
2.09:1failfailfail
  • AA: use #6173a8 as the text (4.53:1)
  • AAA: use #8996be as the text (7.17:1)
  • AA: or shift the background to #b0b0b0 (4.63:1)
  • AAA: or shift the background to #d9d9d9 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #364163 as the background.

Brands using this color

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

Fonts for this mood

#364163 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #364163
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 #364163 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/364163-9ca1c4-df754e-221f2d-e9eff1?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