pretty tarot!!

Carojulie

How could I forget the Cheimonette : http://www.aeclectic.net/tarot/cards/cheimonette-tarot/
Very cool general impression, though one suit is warmer.

From all the decks I mentioned, my favourite to read with is the Fountain (cool, beautiful, gives clear and easy readings, luxurious cardstock) and the Distant Past (very easy to read with, beautiful, all querents like it, and it brings a joyous vibe to the table). But the Distant Past, for all its greens and blues, still gives me a warm, sunny impression (which I love, but might not be what you are looking for). The Fountain is definitively cooler in tones and in the vibe it gives.
 

Cocobird55

Another vote for The Distant Past. It makes me feel very peaceful, and reads well.
 

lantana

Prisma Visions. The art is breathtaking, and all of the cards have a dark blue base which might balance out some of the oranges in the wands suit.
http://www.aeclectic.net/tarot/cards/prisma-visions-tarot/

I almost said Crystal Visions as well, but the entire Wands suit is full of dark reds, oranges, and browns which honestly look at odds with the rest of the deck. Still worth considering.

Going to second the Fountian and Linestrider, very cool palates and amazing art in both.
 

Nemia

The Dreaming Way has a very gentle colour scheme, watercolours and mostly cool colours - and I second and third Distant Past, Fountain... and the other ideas that came up here.
 

rachelcat

Harmonious is very soft and green. Using it for a spring deck!
 

Mittkait

The Good Tarot by Baron-Reid is extremely girly. The color palate is all pinks, blues and gold.
 

Hemera

I almost said Crystal Visions as well, but the entire Wands suit is full of dark reds, oranges, and browns which honestly look at odds with the rest of the deck. Still worth considering.
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Oh, that's true...I completely forgot..