button · sample · Opus 5.5 · trial 078 of 100

the answer

#2563eb

model	Opus 5.5 claude-opus-5-5
effort	low
profile	room
cli version	2.1.283
started	2026-10-04 05:00:40 UTC
wall	2.5s
cost	$0.0025
turns	1
output tokens	70
thinking blocks	0
tool / bash / edit calls	0 / 0 / 0
denials	0
answer form	framed
rule met	yes
session	1ed0c74b-b0ca-480c-beb8-c255acdeb342

What the model said

`#2563EB` — a medium blue that reads clearly as a primary action, and white text on it passes WCAG AA contrast (about 5.2:1).

For hover, darken to `#1D4ED8`.