Brand color

Replit Accent

#0f87ff

hex#0f87ff

rgbrgb(15, 135, 255)

hslhsl(210, 100%, 53%)

oklchoklch(0.631 0.202 254.9)

From Replit brand colorsRelative luminance 0.2465

Cool Vivid Technical Modern

Open in palette tool Check contrast

Replit Accent on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the 3 public brands that use it and the palettes it appears in.

Tints & shades

Tints — toward white

2994ff 3d9eff 57abff 6bb5ff 85c2ff 99ccff b3d9ff c7e3ff e0f0ff f5faff

Shades — toward black

007af5 006edb 0061c2 0054a8 004a94 003d7a 003061 002447 00172e 000a14

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

Harmonies

Complementary

Open in tool →

0f87ff ff870f

#ff870f

Analogous

Open in tool →

0f87ff 0fffff 0f0fff

#0fffff · #0f0fff

Triadic

Open in tool →

0f87ff ff0f87 87ff0f

#ff0f87 · #87ff0f

Split-complementary

Open in tool →

0f87ff ff0f0f ffff0f

#ff0f0f · #ffff0f

Tetradic

Open in tool →

0f87ff ff0fff ff870f 0fff0f

#ff0fff · #ff870f · #0fff0f

Contrast

Replit Accent as text	Ratio	AA	AA large	AAA	Fix
Aaon white	3.54:1	fail	pass	fail	AA: use #0073e6 as the text (4.57:1) AAA: use #0057ad as the text (7.08:1) AA: or shift the background to #212121 (4.55:1)
Aaon black	5.93:1	pass	pass	fail	AAA: use #3399ff as the text (7.14:1)

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

Brands using this color

Palettes built around it

1a1a1a 8c8c8c 3a86ff f2f2f2

Studio Grey

Open in tool →

A pure greyscale with a single electric blue — the portfolio palette that makes work look considered.

Minimal Muted Modern

Fonts for this mood

Replit Accent reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

Technical fonts →Modern fonts →

mcpConnect your agent — build around Replit Accent

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 #0f87ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0f87ff-9cabc4-df514e-1f202d-e9f1f1?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