button · sample · Fable 5.1 · trial 075 of 100

the answer

#2563eb

model	Fable 5.1 claude-fable-5-1
effort	low
profile	room
cli version	2.1.283
started	2026-10-04 04:55:20 UTC
wall	2.3s
cost	$0.0052
turns	1
output tokens	76
thinking blocks	0
tool / bash / edit calls	0 / 0 / 0
denials	0
answer form	framed
rule met	yes
session	51f4d01d-aefd-423e-8997-cd5c44089557

What the model said

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

For a hover state, darken it to `#1D4ED8`.