Color

#01e998

#01e998
hex#01e998
rgbrgb(1, 233, 152)
hslhsl(159, 99%, 46%)
oklchoklch(0.824 0.188 159.3)
Closest name: Grotesque Green (#64e986)Relative luminance 0.6055

Colors that go with #01e998

Deep Sky Blue, Royal Blue and Taupe 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 →

#e90152

#01e924 · #01c7e9

#9801e9 · #e99801

Split-complementary

Open in tool →

#e901c7 · #e92401

#2401e9 · #e90152 · #c7e901

Contrast

#01e998 as textRatioAAAA largeAAAFix
Aaon white
1.6:1failfailfail
  • AA: use #018456 as the text (4.73:1)
  • AAA: use #016542 as the text (7.14:1)
  • AA: or shift the background to #575757 (4.51:1)
  • AAA: or shift the background to #383838 (7.32:1)
Aaon black
13.11:1passpasspassPasses 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 #01e998 as the background.

Brands using this color

mcpConnect your agent — build around #01e998
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 #01e998 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/01e998-a2beb8-d459c0-1f2c2d-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