Color

#c00757

#c00757
hex#c00757
rgbrgb(192, 7, 87)
hslhsl(334, 93%, 39%)
oklchoklch(0.521 0.206 5.9)
Closest name: Aztec Warrior (#bb0066)Relative luminance 0.1205

Colors that go with #c00757

Steel Blue, Teal and Amber 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 →

#07c070

#c007b4 · #c01307

#57c007 · #0757c0

Split-complementary

Open in tool →

#07c013 · #07b4c0

#b4c007 · #07c070 · #1307c0

Contrast

#c00757 as textRatioAAAA largeAAAFix
Aaon white
6.16:1passpassfail
  • AAA: use #ac064e as the text (7.27:1)
Aaon black
3.41:1failpassfail
  • AA: use #e70869 as the text (4.64:1)
  • AAA: use #f95da0 as the text (7.1:1)
  • AA: or shift the background to #dedede (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c00757 as the background.

Brands using this color

Fonts for this mood

#c00757 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c00757
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 #c00757 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c00757-c49ca9-62cb6b-2d1f1f-f1e9f0?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