Color palette · Cool & balanced

Cool Summer Color Palette.

Six cool, medium-saturation anchors and thirteen family tones — the balanced, blue-rose centre of the summer spectrum, with every hex code one click away.

#C9CBCF · #B98998 · #8A9BC4 · #7E94A8 · #6E4D62 · #3D4D6B6 anchors · 13 family tones · cool · medium chroma · mid contrast
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The anchors.

Click any swatch to copy its hex. These are the working tones — everything else in the palette descends from them.

What makes it Cool Summer.

Cool Summer sits between Soft Summer (lower chroma) and True Summer (higher chroma). It's the dialect with enough colour to read on screens.

  • Cool undertone

    Hue 200° – 350°

    Blue, blue-violet, and blue-rose dominate. Anchored by 220° periwinkle and 341° rose — both unmistakably cool.

  • Medium chroma

    Saturation 6% – 33%

    More colour than Soft Summer, less than True Winter. Periwinkle and Rose Mauve give the palette identity without tipping into brightness.

  • Mid contrast

    Lightness 33% – 80%

    Wider value range than Soft Summer. Soft Navy at L 33% pairs cleanly with Pearl Grey at L 80% — usable for body text on cream.

In one sentence:

Cool Summer is the working palette of cool seasons: cool enough to register as cool, saturated enough to read on a screen, and balanced enough to sit on a wedding suite or a slow-fashion lookbook without retuning.

The extended family.

13 tones, anchors marked. Use this when the core set is not enough — for illustration, packaging systems, or wardrobes.

13 family tones · click any swatch to copy

The 60 · 30 · 10 distribution.

Cool Summer can carry more contrast than Soft Summer — use that head-room, but stay below pure black and pure white.

60%

Dominant — surface

Pearl Grey or Cool Mist. Hold this at 60% to anchor the page; both read as cool without feeling clinical.

#C9CBCF · #F0EFEE

30%

Secondary — structure

Rose Mauve, Periwinkle, Dusty Blue. Rotate two of three; pairing all three breaks the cohesion.

#B98998 · #8A9BC4 · #7E94A8

10%

Accent — voice

Soft Navy for headlines and Plum for accents. Use Slate Blue for body copy when navy is too heavy.

#3D4D6B · #6E4D62

In practice.

Cool Summer translates cleanly to editorial, packaging, and interior. The pearl-and-periwinkle relationship reads as expensive without trying.

Editorial — quarterly journal

Issue cover with Rose Mauve column, Periwinkle rule, Navy pill.

Packaging — small-batch goods

Wellness label graded from Pearl Grey through Soft Navy.

Interior — living room

Pearl walls, navy sofa, periwinkle throw, mauve velvet chair.

Across registers.

The same anchors translate cleanly from a printed cover to a body of packaging to a furnished room. The proportions shift — a magazine leans on contrast, a room leans on surface — but the temperature, chroma, and value relationships stay locked.

When you move the palette between media, hold the dominant tone constant and let the accents respond to the medium. Print can carry deeper saturation than a backlit screen; a textile reads warmer than the same hex in CSS.

Pair with — avoid with.

Cool undertone, medium chroma — those two rules cover almost every decision. Stay inside them.

Pair with

  • #92A38A

    Cool Sage — the only green that fits cleanly

  • #A26B7E

    Mauve Wine — deeper sister to Plum

  • #586E8A

    Slate Blue — mid-weight bridge tone

  • #DDC4CB

    Rose Veil — softer surface than Pearl Grey

  • #A6B6D2

    Soft Periwinkle — lighter daytime accent

Avoid with

  • #FF8A00

    Pumpkin — warm and saturated, reads as foreign

  • #FFEB3B

    Lemon yellow — wrong temperature, too bright

  • #000000

    Pure black — kills the cool-deep ladder

  • #A0522D

    Sienna — warm earth tones clash

  • #FF1744

    Tomato red — orange-based reds break the cool base

For Cool Summer personal styling.

Cool Summer suits skin with neutral-cool undertones, ash-blonde to medium-brown hair, and grey-blue, green, or hazel eyes.

Wardrobe

Anchor in Pearl Grey and Rose Mauve; layer Periwinkle for spring; reserve Soft Navy for evening. Choose silver hardware over gold.

Makeup

Cool roses, plum lipstick, soft mauve eye looks. Soft Navy eyeliner instead of black. Avoid warm corals and orange-reds.

Interior

Pearl Grey walls, Rose Mauve velvet, Periwinkle throw, Soft Navy joinery. Reads as a quiet northern interior even in afternoon light.

Cool Summer — frequently asked.

What is a Cool Summer color palette?
A Cool Summer palette is built from cool-undertone hues at medium chroma and medium contrast. It reads as cool, balanced, and slightly muted — the middle dialect of the summer family in personal-colour analysis.
Which hex codes belong in a Cool Summer palette?
Anchor hex codes include #C9CBCF (Pearl Grey), #B98998 (Rose Mauve), #8A9BC4 (Periwinkle), #7E94A8 (Dusty Blue), #6E4D62 (Plum), and #3D4D6B (Soft Navy). Extended family adds cool sage, mauve wine, slate blue, and soft periwinkle.
What's the difference between Cool Summer and Soft Summer?
Both share a cool undertone, but Soft Summer caps saturation around 25% and stays in a narrow light-to-mid value band. Cool Summer goes deeper (Soft Navy at L 33%) and slightly more saturated (Periwinkle at S 33%). Cool Summer can carry on a screen; Soft Summer is print-quiet.
Is Cool Summer the same as True Summer?
No. True Summer carries higher saturation and clearer contrast. Cool Summer is the muted-and-balanced middle ground between Soft Summer and True Summer.
What colours should a Cool Summer palette avoid?
Avoid warm tones (orange, golden yellow, sienna), pure black, and any neon. Warm earth tones — even desaturated — break the cool contract that defines the palette.
Is Cool Summer suitable for a brand identity?
Yes — particularly for fashion, hospitality, wellness, and editorial. It carries enough chroma to register on a feed without screaming. It is less suited to high-energy verticals like sport or quick-service food.

Related palettes.

Neighbouring seasons worth knowing before you commit.

Take it with you.

Copy the full set in one click — or open any swatch above to copy a single value.

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