Color

#489d9d

#489d9d
hex#489d9d
rgbrgb(72, 157, 157)
hslhsl(180, 37%, 45%)
oklchoklch(0.644 0.082 195.3)
Closest name: Baltic (#279d9f)Relative luminance 0.2793

Colors that go with #489d9d

Charcoal, Blush Pink and Copper 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.

Real palettes that use #489d9d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9d4848

#489d73 · #48739d

#9d489d · #9d9d48

Split-complementary

Open in tool →

#9d4873 · #9d7348

#73489d · #9d4848 · #739d48

Contrast

#489d9d as textRatioAAAA largeAAAFix
Aaon white
3.19:1failpassfail
  • AA: use #3b8181 as the text (4.52:1)
  • AAA: use #2b5e5e as the text (7.33:1)
  • AA: or shift the background to #292929 (4.56:1)
Aaon black
6.59:1passpassfail
  • AAA: use #4ca4a4 as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #489d9d 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

#489d9d reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #489d9d
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 #489d9d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/489d9d-a2bbbe-d45994-1f272d-e9f1ed?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