Color

#0affa5

#0affa5
hex#0affa5
rgbrgb(10, 255, 165)
hslhsl(158, 100%, 52%)
oklchoklch(0.882 0.203 158.7)
Closest name: mediumspringgreen (#00fa9a)Relative luminance 0.743

Colors that go with #0affa5

Violet, Deep Sky Blue and Light Coral 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 →

#ff0a64

#0aff2b · #0adeff

#a50aff · #ffa50a

Split-complementary

Open in tool →

#ff0ade · #ff2b0a

#2b0aff · #ff0a64 · #deff0a

Contrast

#0affa5 as textRatioAAAA largeAAAFix
Aaon white
1.32:1failfailfail
  • AA: use #008554 as the text (4.68:1)
  • AAA: use #006641 as the text (7.05:1)
  • AA: or shift the background to #636363 (4.54:1)
  • AAA: or shift the background to #474747 (7.02:1)
Aaon black
15.86:1passpasspassPasses 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 #0affa5 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #0affa5
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 #0affa5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0affa5-a2beb7-d459c2-1f2c2d-e9f1eb?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