Color

#232e34

#232e34
hex#232e34
rgbrgb(35, 46, 52)
hslhsl(201, 20%, 17%)
oklchoklch(0.294 0.019 232.1)
Closest name: Night Sky (#292b31)Relative luminance 0.0256

Tints & shades

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

Harmonies

Complementary

Open in tool →

#342923

#233431 · #232534

#34232e · #2e3423

Split-complementary

Open in tool →

#342325 · #343123

#312334 · #342923 · #253423

Contrast

#232e34 as textRatioAAAA largeAAAFix
Aaon white
13.89:1passpasspassPasses AAA — no fix needed.
Aaon black
1.51:1failfailfail
  • AA: use #5c7a8a as the text (4.61:1)
  • AAA: use #7e9aa9 as the text (7.08:1)
  • AA: or shift the background to #949494 (4.58:1)
  • AAA: or shift the background to #b8b8b8 (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #232e34 as the background.

Brands using this color

Fonts for this mood

#232e34 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #232e34
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 #232e34 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/232e34-9cb1c4-df4e62-1f222d-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