Color

#a5f490

#a5f490
hex#a5f490
rgbrgb(165, 244, 144)
hslhsl(107, 82%, 76%)
oklchoklch(0.893 0.153 139.3)
Closest name: palegreen (#98fb98)Relative luminance 0.7471

Colors that go with #a5f490

Plum, Charcoal 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 →

#de90f4

#d8f490 · #90f4ac

#90a5f4 · #f490a5

Split-complementary

Open in tool →

#ac90f4 · #f490d8

#90d8f4 · #de90f4 · #f4ac90

Contrast

#a5f490 as textRatioAAAA largeAAAFix
Aaon white
1.32:1failfailfail
  • AA: use #28870d as the text (4.6:1)
  • AAA: use #1e660a as the text (7.09:1)
  • AA: or shift the background to #636363 (4.56:1)
  • AAA: or shift the background to #474747 (7.05:1)
Aaon black
15.94:1passpasspassPasses 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 #a5f490 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

#a5f490 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a5f490
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 #a5f490 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a5f490-a5bea2-7a4edf-1f2d22-eff1e9?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