Color

#98d803

#98d803
hex#98d803
rgbrgb(152, 216, 3)
hslhsl(78, 97%, 43%)
oklchoklch(0.808 0.211 128.1)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5579

Colors that go with #98d803

Deep Sky Blue, Taupe and Violet 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 →

#4303d8

#d8ad03 · #2ed803

#0398d8 · #d80398

Split-complementary

Open in tool →

#032ed8 · #ad03d8

#03d8ad · #4303d8 · #d8032e

Contrast

#98d803 as textRatioAAAA largeAAAFix
Aaon white
1.73:1failfailfail
  • AA: use #587e02 as the text (4.77:1)
  • AAA: use #435f01 as the text (7.3:1)
  • AA: or shift the background to #525252 (4.52:1)
  • AAA: or shift the background to #333333 (7.32:1)
Aaon black
12.16:1passpasspassPasses 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 #98d803 as the background.

Brands using this color

mcpConnect your agent — build around #98d803
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 #98d803 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/98d803-b2bea2-4e69df-232d1f-f1f0e9?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