Color

#2d8f5e

#2d8f5e
hex#2d8f5e
rgbrgb(45, 143, 94)
hslhsl(150, 52%, 37%)
oklchoklch(0.581 0.118 157.3)
Closest name: seagreen (#2e8b57)Relative luminance 0.2101

Colors that go with #2d8f5e

Charcoal, Crimson and Medium Violet Red 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 →

#8f2d5e

#2d8f2d · #2d8f8f

#5e2d8f · #8f5e2d

Split-complementary

Open in tool →

#8f2d8f · #8f2d2d

#2d2d8f · #8f2d5e · #8f8f2d

Contrast

#2d8f5e as textRatioAAAA largeAAAFix
Aaon white
4.04:1failpassfail
  • AA: use #2a8457 as the text (4.63:1)
  • AAA: use #1f6140 as the text (7.39:1)
  • AA: or shift the background to #141414 (4.56:1)
Aaon black
5.2:1passpassfail
  • AAA: use #36ab70 as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d8f5e 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 #2d8f5e
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 #2d8f5e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d8f5e-a2beb3-d459d2-1f2d2c-e9f1ea?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