Color

#6185b8

#6185b8
hex#6185b8
rgbrgb(97, 133, 184)
hslhsl(215, 38%, 55%)
oklchoklch(0.611 0.088 257.1)
Closest name: steelblue (#4682b4)Relative luminance 0.2278

Colors that go with #6185b8

Charcoal, Copper and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b89461

#61b1b8 · #6861b8

#b86185 · #85b861

Split-complementary

Open in tool →

#b86861 · #b1b861

#b861b1 · #b89461 · #61b868

Contrast

#6185b8 as textRatioAAAA largeAAAFix
Aaon white
3.78:1failpassfail
  • AA: use #4f77b0 as the text (4.57:1)
  • AAA: use #3a5882 as the text (7.25:1)
  • AA: or shift the background to #1c1c1c (4.51:1)
Aaon black
5.56:1passpassfail
  • AAA: use #7998c3 as the text (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 #6185b8 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

#6185b8 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6185b8
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

›analyze #6185b8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6185b8-9ca8c4-df5d4e-201f2d-e9f0f1?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