Color

#457901

#457901
hex#457901
rgbrgb(69, 121, 1)
hslhsl(86, 98%, 24%)
oklchoklch(0.519 0.146 132.9)
Closest name: Forest Empress (#3d7016)Relative luminance 0.1494

Colors that go with #457901

Charcoal, Crimson and Denim 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 →

#350179

#797101 · #097901

#014579 · #790145

Split-complementary

Open in tool →

#010979 · #710179

#017971 · #350179 · #790109

Contrast

#457901 as textRatioAAAA largeAAAFix
Aaon white
5.27:1passpassfail
  • AAA: use #376001 as the text (7.4:1)
Aaon black
3.99:1failpassfail
  • AA: use #4b8301 as the text (4.55:1)
  • AAA: use #5fa702 as the text (7.01:1)
  • AA: or shift the background to #f0f0f0 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #457901 as the background.

Brands using this color

Fonts for this mood

#457901 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #457901
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 #457901 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/457901-afbea2-4e56df-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