Color

#c3c5d0

#c3c5d0
hex#c3c5d0
rgbrgb(195, 197, 208)
hslhsl(231, 12%, 79%)
oklchoklch(0.825 0.015 277.8)
Closest name: Herring Silver (#c6c8cf)Relative luminance 0.5609

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#d0cec3

#c3cbd0 · #c8c3d0

#d0c3c5 · #c5d0c3

Split-complementary

Open in tool →

#d0c8c3 · #cbd0c3

#d0c3cb · #d0cec3 · #c3d0c8

Contrast

#c3c5d0 as textRatioAAAA largeAAAFix
Aaon white
1.72:1failfailfail
  • AA: use #70758f as the text (4.54:1)
  • AAA: use #53566a as the text (7.22:1)
  • AA: or shift the background to #525252 (4.55:1)
  • AAA: or shift the background to #363636 (7.03:1)
Aaon black
12.22:1passpasspassPasses 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 #c3c5d0 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#c3c5d0 reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c3c5d0
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #c3c5d0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c3c5d0-9c9ec4-df834e-231f2d-e9eef1?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