Color

#74ce40

#74ce40
hex#74ce40
rgbrgb(116, 206, 64)
hslhsl(98, 59%, 53%)
oklchoklch(0.767 0.196 136.3)
Closest name: Blinking Terminal (#66cc00)Relative luminance 0.4823

Colors that go with #74ce40

Blue, Charcoal and Deep Sky 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 →

#9a40ce

#bbce40 · #40ce53

#4074ce · #ce4074

Split-complementary

Open in tool →

#5340ce · #ce40bb

#40bbce · #9a40ce · #ce5340

Contrast

#74ce40 as textRatioAAAA largeAAAFix
Aaon white
1.97:1failfailfail
  • AA: use #458221 as the text (4.7:1)
  • AAA: use #346119 as the text (7.32:1)
  • AA: or shift the background to #474747 (4.71:1)
  • AAA: or shift the background to #2b2b2b (7.18:1)
Aaon black
10.65:1passpasspassPasses 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 #74ce40 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 #74ce40
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 #74ce40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/74ce40-a9bea2-644edf-1f2d20-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