Color

#4498cf

#4498cf
hex#4498cf
rgbrgb(68, 152, 207)
hslhsl(204, 59%, 54%)
oklchoklch(0.652 0.115 240.5)
Closest name: Blue Burst (#309cd0)Relative luminance 0.2819

Colors that go with #4498cf

Charcoal, Bronze 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 →

#cf7c44

#44cfc1 · #4452cf

#cf4498 · #98cf44

Split-complementary

Open in tool →

#cf4452 · #cfc144

#c144cf · #cf7c44 · #52cf44

Contrast

#4498cf as textRatioAAAA largeAAAFix
Aaon white
3.16:1failpassfail
  • AA: use #2d7bae as the text (4.61:1)
  • AAA: use #215b82 as the text (7.28:1)
  • AA: or shift the background to #292929 (4.6:1)
Aaon black
6.64:1passpassfail
  • AAA: use #519ed2 as the text (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4498cf 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

#4498cf reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4498cf
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 #4498cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4498cf-9cafc4-df4e5a-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