Color

#98d378

#98d378
hex#98d378
rgbrgb(152, 211, 120)
hslhsl(99, 51%, 65%)
oklchoklch(0.805 0.136 135.4)
Closest name: Fluorescence (#89d178)Relative luminance 0.5462

Colors that go with #98d378

Charcoal, Plum and Blue 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 →

#b378d3

#c6d378 · #78d386

#7898d3 · #d37898

Split-complementary

Open in tool →

#8678d3 · #d378c6

#78c6d3 · #b378d3 · #d38678

Contrast

#98d378 as textRatioAAAA largeAAAFix
Aaon white
1.76:1failfailfail
  • AA: use #49832a as the text (4.6:1)
  • AAA: use #36601f as the text (7.37:1)
  • AA: or shift the background to #4f4f4f (4.65:1)
  • AAA: or shift the background to #333333 (7.17:1)
Aaon black
11.92:1passpasspassPasses 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 #98d378 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 #98d378
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 #98d378 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/98d378-a8bea2-664edf-1f2d21-f0f1e9?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