Color

#308282

#308282
hex#308282
rgbrgb(48, 130, 130)
hslhsl(180, 46%, 35%)
oklchoklch(0.558 0.078 195.1)
Closest name: Emerald Whispers (#2b8478)Relative luminance 0.1821

Tints & shades

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

Harmonies

Complementary

Open in tool →

#823030

#308259 · #305982

#823082 · #828230

Split-complementary

Open in tool →

#823059 · #825930

#593082 · #823030 · #598230

Contrast

#308282 as textRatioAAAA largeAAAFix
Aaon white
4.52:1passpassfail
  • AAA: use #246161 as the text (7.1:1)
Aaon black
4.64:1passpassfail
  • AAA: use #3da4a4 as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #308282 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

#308282 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #308282
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #308282 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/308282-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