Color

#232c2e

#232c2e
hex#232c2e
rgbrgb(35, 44, 46)
hslhsl(191, 14%, 16%)
oklchoklch(0.285 0.013 212.7)
Closest name: Cinder (#242a2e)Relative luminance 0.0236

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2f2523

#232f2b · #23272f

#2f232c · #2c2f23

Split-complementary

Open in tool →

#2f2327 · #2f2b23

#2b232f · #2f2523 · #272f23

Contrast

#232c2e as textRatioAAAA largeAAAFix
Aaon white
14.27:1passpasspassPasses AAA — no fix needed.
Aaon black
1.47:1failfailfail
  • AA: use #607a80 as the text (4.59:1)
  • AAA: use #829ba1 as the text (7.15:1)
  • AA: or shift the background to #919191 (4.53:1)
  • AAA: or shift the background to #b8b8b8 (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #232c2e as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#232c2e reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #232c2e
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 #232c2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/232c2e-a2b6be-df4e7a-1f252d-e9f1ef?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