Color

#588e1a

#588e1a
hex#588e1a
rgbrgb(88, 142, 26)
hslhsl(88, 69%, 33%)
oklchoklch(0.587 0.152 132.2)
Closest name: Asparagus Sultan (#6a8e22)Relative luminance 0.215

Colors that go with #588e1a

Crimson, Royal Blue and 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 →

#501a8e

#8e8a1a · #1e8e1a

#1a588e · #8e1a58

Split-complementary

Open in tool →

#1a1e8e · #8a1a8e

#1a8e8a · #501a8e · #8e1a1e

Contrast

#588e1a as textRatioAAAA largeAAAFix
Aaon white
3.96:1failpassfail
  • AA: use #508118 as the text (4.67:1)
  • AAA: use #3d6312 as the text (7.02:1)
  • AA: or shift the background to #171717 (4.52:1)
Aaon black
5.3:1passpassfail
  • AAA: use #68a81f as the text (7.21:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #588e1a 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 #588e1a
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 #588e1a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/588e1a-aebea2-4e51df-212d1f-f1f1e9?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