Color

#33263b

#33263b
hex#33263b
rgbrgb(51, 38, 59)
hslhsl(277, 22%, 19%)
oklchoklch(0.293 0.041 312.1)
Closest name: Haiti (#2c2a35)Relative luminance 0.0241

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2e3b26

#28263b · #3b2639

#3b3326 · #263b33

Split-complementary

Open in tool →

#393b26 · #263b28

#3b2826 · #2e3b26 · #26393b

Contrast

#33263b as textRatioAAAA largeAAAFix
Aaon white
14.18:1passpasspassPasses AAA — no fix needed.
Aaon black
1.48:1failfailfail
  • AA: use #8b6aa0 as the text (4.67:1)
  • AAA: use #a58cb5 as the text (7.02:1)
  • AA: or shift the background to #949494 (4.67:1)
  • AAA: or shift the background to #b8b8b8 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33263b 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

#33263b reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33263b
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 #33263b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33263b-b99cc4-bdcb62-2d1f2c-eae9f1?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