Color

#2b293d

#2b293d
hex#2b293d
rgbrgb(43, 41, 61)
hslhsl(246, 20%, 20%)
oklchoklch(0.292 0.036 288.5)
Closest name: Haiti (#2c2a35)Relative luminance 0.0244

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3b3d29

#29313d · #35293d

#3d2b29 · #293d2b

Split-complementary

Open in tool →

#3d3529 · #313d29

#3d2931 · #3b3d29 · #293d35

Contrast

#2b293d as textRatioAAAA largeAAAFix
Aaon white
14.12:1passpasspassPasses AAA — no fix needed.
Aaon black
1.49:1failfailfail
  • AA: use #746f9f as the text (4.52:1)
  • AAA: use #9591b6 as the text (7:1)
  • AA: or shift the background to #949494 (4.65:1)
  • AAA: or shift the background to #b8b8b8 (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2b293d 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

#2b293d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2b293d
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 #2b293d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2b293d-a59cc4-dfa74e-271f2d-e9ecf1?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