Color

#90e497

#90e497
hex#90e497
rgbrgb(144, 228, 151)
hslhsl(125, 61%, 73%)
oklchoklch(0.846 0.134 146.2)
Closest name: Leek (#98d98e)Relative luminance 0.6365

Colors that go with #90e497

Charcoal, Plum and Crimson 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 →

#e490dd

#b3e490 · #90e4c1

#9790e4 · #e49790

Split-complementary

Open in tool →

#c190e4 · #e490b3

#90b3e4 · #e490dd · #e4c190

Contrast

#90e497 as textRatioAAAA largeAAAFix
Aaon white
1.53:1failfailfail
  • AA: use #218729 as the text (4.6:1)
  • AAA: use #18631e as the text (7.39:1)
  • AA: or shift the background to #595959 (4.58:1)
  • AAA: or shift the background to #3d3d3d (7.1:1)
Aaon black
13.73:1passpasspassPasses 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 #90e497 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

#90e497 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #90e497
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 #90e497 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/90e497-a2bea7-a54edf-1f2d26-ecf1e9?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