Color

#232d85

#232d85
hex#232d85
rgbrgb(35, 45, 133)
hslhsl(234, 58%, 33%)
oklchoklch(0.351 0.146 271.5)
Closest name: Deep Space Royal (#223382)Relative luminance 0.0393

Tints & shades

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

Harmonies

Complementary

Open in tool →

#857b23

#235e85 · #4a2385

#85232d · #2d8523

Split-complementary

Open in tool →

#854a23 · #5e8523

#85235e · #857b23 · #23854a

Contrast

#232d85 as textRatioAAAA largeAAAFix
Aaon white
11.76:1passpasspassPasses AAA — no fix needed.
Aaon black
1.79:1failfailfail
  • AA: use #626dd5 as the text (4.67:1)
  • AAA: use #868fdf as the text (7.01:1)
  • AA: or shift the background to #a1a1a1 (4.55:1)
  • AAA: or shift the background to #c9c9c9 (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 #232d85 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

#232d85 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #232d85
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 #232d85 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/232d85-9d9cc4-df8a4e-241f2d-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