Color

#232a52

#232a52
hex#232a52
rgbrgb(35, 42, 82)
hslhsl(231, 40%, 23%)
oklchoklch(0.301 0.073 273.8)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0262

Tints & shades

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

Harmonies

Complementary

Open in tool →

#524b23

#234252 · #342352

#52232a · #2a5223

Split-complementary

Open in tool →

#523423 · #425223

#522342 · #524b23 · #235234

Contrast

#232a52 as textRatioAAAA largeAAAFix
Aaon white
13.78:1passpasspassPasses AAA — no fix needed.
Aaon black
1.52:1failfailfail
  • AA: use #626fbc as the text (4.52:1)
  • AAA: use #8993cd as the text (7.12:1)
  • AA: or shift the background to #949494 (4.54:1)
  • AAA: or shift the background to #bababa (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #232a52 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

#232a52 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #232a52
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 #232a52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/232a52-9c9ec4-df834e-231f2d-e9eef1?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