background · sample · Opus 5.5 · trial 061 of 100

the answer

#f5f7fa

model	Opus 5.5 claude-opus-5-5
effort	low
profile	room
cli version	2.1.283
started	2026-10-04 05:00:37 UTC
wall	2.5s
cost	$0.0028
turns	1
output tokens	88
thinking blocks	0
tool / bash / edit calls	0 / 0 / 0
denials	0
answer form	framed
rule met	yes
session	c0bb7640-0a22-4efc-bb2d-a5a61935c96b

What the model said

`#F5F7FA`: a soft, cool off-white. It's easy on the eyes, gives dark text strong contrast, and lets white cards or panels stand out subtly against it.

If you want a dark background instead, use `#0F172A` (deep slate navy).