Color

#190887

#190887
hex#190887
rgbrgb(25, 8, 135)
hslhsl(248, 89%, 28%)
oklchoklch(0.299 0.184 271.7)
Closest name: Dramatic Blue (#240093)Relative luminance 0.0213

Tints & shades

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

Harmonies

Complementary

Open in tool →

#768708

#083687 · #580887

#871908 · #088719

Split-complementary

Open in tool →

#875808 · #368708

#870836 · #768708 · #088758

Contrast

#190887 as textRatioAAAA largeAAAFix
Aaon white
14.73:1passpasspassPasses AAA — no fix needed.
Aaon black
1.43:1failfailfail
  • AA: use #705bf5 as the text (4.5:1)
  • AAA: use #9687f8 as the text (7.12:1)
  • AA: or shift the background to #8f8f8f (4.55:1)
  • AAA: or shift the background to #b3b3b3 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #190887 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

#190887 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #190887
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 #190887 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/190887-a69cc4-dfac4e-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