Color

#54a2cf

#54a2cf
hex#54a2cf
rgbrgb(84, 162, 207)
hslhsl(202, 56%, 57%)
oklchoklch(0.681 0.102 236.2)
Closest name: Cousteau (#55a9d6)Relative luminance 0.3223

Colors that go with #54a2cf

Charcoal, Peru 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 →

#cf8154

#54cfbe · #5464cf

#cf54a2 · #a2cf54

Split-complementary

Open in tool →

#cf5464 · #cfbe54

#be54cf · #cf8154 · #64cf54

Contrast

#54a2cf as textRatioAAAA largeAAAFix
Aaon white
2.82:1failfailfail
  • AA: use #2f7ba7 as the text (4.65:1)
  • AAA: use #245e7f as the text (7.04:1)
  • AA: or shift the background to #303030 (4.68:1)
  • AAA: or shift the background to #0a0a0a (7.02:1)
Aaon black
7.45:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #54a2cf 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

#54a2cf reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #54a2cf
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 #54a2cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/54a2cf-9cb1c4-df4e5f-1f222d-e9f1f0?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