What are the hex codes in the Cool Glacier & Umber palette?

The Cool Glacier & Umber color palette consists of Glacier #B4F0FF, Bone #E1D6C2, Umber #655F45, Silver #AECAC8.

How should I use the Cool Glacier & Umber palette on a website?

Use Glacier #B4F0FF as the background, Umber #655F45 for text, Bone #E1D6C2 for buttons and links, and Silver #AECAC8 for accents. 1 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Glacier on Umber at 5.14:1.

Which colors in Cool Glacier & Umber have enough contrast for text?

The highest-contrast pair is #B4F0FF on #655F45 with a ratio of 5.14:1, which passes WCAG AA for normal text.

#B4F0FFGlacier

#E1D6C2Bone

#655F45Umber

#AECAC8Silver

Cool Glacier & Umber color palette

Muted Gray Brown

Color codes click any value to copy

Name	HEX	RGB	HSL	OKLCH
Glacier	`#B4F0FF`	`rgb(180, 240, 255)`	`hsl(192, 100%, 85%)`	`oklch(91.9% 0.064 215)`
Bone	`#E1D6C2`	`rgb(225, 214, 194)`	`hsl(39, 34%, 82%)`	`oklch(88.0% 0.029 83)`
Umber	`#655F45`	`rgb(101, 95, 69)`	`hsl(49, 19%, 33%)`	`oklch(48.4% 0.040 97)`
Silver	`#AECAC8`	`rgb(174, 202, 200)`	`hsl(176, 21%, 74%)`	`oklch(81.8% 0.030 191)`

Why it works and how to use it

Cool Glacier & Umber is a complementary color palette tagged muted, gray, brown. Near-complementary hues (about 153° apart) make this a high-contrast, attention-grabbing combination. Saturation is moderate, which keeps it flexible for both interfaces and print. Warm and cool hues are mixed, which adds depth.

The palette holds together thanks to its complementary hue relationship and a strong light-to-dark ladder (85% down to 33% lightness). A natural fit for websites, presentations and branding.

Background: Glacier (#B4F0FF) is the lightest color, so it belongs on large surfaces.
Text: Umber (#655F45) on #B4F0FF gives 5.14:1, passing WCAG AA.
Primary: Bone (#E1D6C2) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
Accent: Silver (#AECAC8) for highlights, badges and hover states.

1 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Glacier on Umber at 5.14:1.

Preview on a real UI see how the palette feels in context

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Design faster with Cool Glacier & Umber

A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.

Primary action Secondary

Card title

Roles are assigned by lightness.

Color blindness simulation

#B4F0FF

#E1D6C2

#655F45

#AECAC8

Color-blind check: under deuteranopia, Glacier and Bone become hard to tell apart, so do not rely on that pair alone to carry meaning.

Palette card

Contrast check WCAG ratios between palette colors

Pair	Sample	Ratio	Level
`#B4F0FF` on `#655F45`	Aa	5.14:1	AA
`#E1D6C2` on `#655F45`	Aa	4.46:1	AA large only
`#655F45` on `#AECAC8`	Aa	3.69:1	AA large only
`#B4F0FF` on `#AECAC8`	Aa	1.39:1	Fail
`#E1D6C2` on `#AECAC8`	Aa	1.21:1	Fail
`#B4F0FF` on `#E1D6C2`	Aa	1.15:1	Fail

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