Color

#324153

#324153
hex#324153
rgbrgb(50, 65, 83)
hslhsl(213, 25%, 26%)
oklchoklch(0.37 0.037 253.3)
Closest name: Arsenic (#3b444b)Relative luminance 0.0508

Tints & shades

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

Harmonies

Complementary

Open in tool →

#534432

#325153 · #333253

#533241 · #415332

Split-complementary

Open in tool →

#533332 · #515332

#533251 · #534432 · #325333

Contrast

#324153 as textRatioAAAA largeAAAFix
Aaon white
10.41:1passpasspassPasses AAA — no fix needed.
Aaon black
2.02:1failfailfail
  • AA: use #5c7799 as the text (4.55:1)
  • AAA: use #8399b4 as the text (7.18:1)
  • AA: or shift the background to #ababab (4.53:1)
  • AAA: or shift the background to #d4d4d4 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #324153 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

#324153 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #324153
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 #324153 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/324153-9ca9c4-df584e-1f202d-e9f0f1?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