Color

#5aaa97

#5aaa97
hex#5aaa97
rgbrgb(90, 170, 151)
hslhsl(166, 32%, 51%)
oklchoklch(0.681 0.084 176.3)
Closest name: Hole in One (#4aae97)Relative luminance 0.3316

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aa5a6d

#5aaa6f · #5a95aa

#975aaa · #aa975a

Split-complementary

Open in tool →

#aa5a95 · #aa6f5a

#6f5aaa · #aa5a6d · #95aa5a

Contrast

#5aaa97 as textRatioAAAA largeAAAFix
Aaon white
2.75:1failfailfail
  • AA: use #428071 as the text (4.61:1)
  • AAA: use #315e54 as the text (7.34:1)
  • AA: or shift the background to #333333 (4.59:1)
  • AAA: or shift the background to #0d0d0d (7.06:1)
Aaon black
7.63:1passpasspassPasses 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 #5aaa97 as the background.

Brands using this color

mcpConnect your agent — build around #5aaa97
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 #5aaa97 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5aaa97-a2bebb-d459b1-1f2a2d-e9f1ec?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