Color

#6275cb

#6275cb
hex#6275cb
rgbrgb(98, 117, 203)
hslhsl(229, 50%, 59%)
oklchoklch(0.588 0.133 272.3)
Closest name: Flood (#6677bb)Relative luminance 0.1963

Colors that go with #6275cb

Charcoal, Sea Green 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 →

#cbb862

#62aacb · #8362cb

#cb6275 · #75cb62

Split-complementary

Open in tool →

#cb8362 · #aacb62

#cb62aa · #cbb862 · #62cb83

Contrast

#6275cb as textRatioAAAA largeAAAFix
Aaon white
4.26:1failpassfail
  • AA: use #5b6fc8 as the text (4.61:1)
  • AAA: use #3b50b0 as the text (7.09:1)
  • AA: or shift the background to #0d0d0d (4.56:1)
Aaon black
4.93:1passpassfail
  • AAA: use #8594d6 as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6275cb as the background.

Brands using this color

Fonts for this mood

#6275cb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6275cb
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 #6275cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6275cb-9c9fc4-df7e4e-231f2d-e9eef1?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