Color

#25154c

#25154c
hex#25154c
rgbrgb(37, 21, 76)
hslhsl(257, 57%, 19%)
oklchoklch(0.254 0.096 291.4)
Closest name: Azulado (#211d49)Relative luminance 0.0145

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c4c15

#15214c · #40154c

#4c2415 · #154c24

Split-complementary

Open in tool →

#4c4015 · #214c15

#4c1521 · #3c4c15 · #154c40

Contrast

#25154c as textRatioAAAA largeAAAFix
Aaon white
16.28:1passpasspassPasses AAA — no fix needed.
Aaon black
1.29:1failfailfail
  • AA: use #8363d4 as the text (4.7:1)
  • AAA: use #a087de as the text (7.02:1)
  • AA: or shift the background to #878787 (4.53:1)
  • AAA: or shift the background to #ababab (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #25154c 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

#25154c reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #25154c
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 #25154c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/25154c-ac9cc4-dfc24e-291f2d-e9ebf1?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