Primitive 06 / Latency badge

Latency badge

A compact mono chip showing p50 + p99 latency in ms, a tiny sparkline of recent samples, and tone that shifts based on the p99 against an SLO threshold.

Production answer

Latency badge is a reusable Oak Flats Muffler Men UI primitive with documented states, accessibility expectations, theme behavior, and implementation evidence.

Primary CTAReview Latency badge states
Generative search brief

Latency badge: A compact mono chip showing p50 + p99 latency in ms, a tiny sparkline of recent samples, and tone that shifts based on the p99 against an SLO threshold.

Within SLO (p99 < 250ms)
p5038msp9992msp5012msp9948ms
Pressing SLO + breached
p5080msp99220msp50140msp99380msp50280msp99820ms