Color

#252249

#252249
hex#252249
rgbrgb(37, 34, 73)
hslhsl(245, 36%, 21%)
oklchoklch(0.278 0.07 284.3)
Closest name: Black Market (#222244)Relative luminance 0.0202

Tints & shades

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

Harmonies

Complementary

Open in tool →

#464922

#223249 · #392249

#492522 · #224925

Split-complementary

Open in tool →

#493922 · #324922

#492232 · #464922 · #224939

Contrast

#252249 as textRatioAAAA largeAAAFix
Aaon white
14.96:1passpasspassPasses AAA — no fix needed.
Aaon black
1.4:1failfailfail
  • AA: use #746dba as the text (4.64:1)
  • AAA: use #9590cb as the text (7.13:1)
  • AA: or shift the background to #8f8f8f (4.63:1)
  • AAA: or shift the background to #b3b3b3 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #252249 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#252249 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #252249
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 #252249 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/252249-a49cc4-dfa54e-261f2d-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