What are the hex codes in the Cool Blue Gray & Charcoal palette?

The Cool Blue Gray & Charcoal color palette consists of Ice #BEF1F3, Blue Gray #5A91B4, Charcoal #2D466A, Ivory #F4FDF1.

How should I use the Cool Blue Gray & Charcoal palette on a website?

Use Ivory #F4FDF1 as the background, Charcoal #2D466A for text, Ice #BEF1F3 for buttons and links, and Blue Gray #5A91B4 for accents. 2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Charcoal on Ivory at 9.18:1.

Which colors in Cool Blue Gray & Charcoal have enough contrast for text?

The highest-contrast pair is #2D466A on #F4FDF1 with a ratio of 9.18:1, which passes WCAG AA for normal text.

#BEF1F3Ice

#5A91B4Blue Gray

#2D466ACharcoal

#F4FDF1Ivory

Cool Blue Gray & Charcoal color palette

Muted Cold White

Color codes click any value to copy

Name	HEX	RGB	HSL	OKLCH
Ice	`#BEF1F3`	`rgb(190, 241, 243)`	`hsl(182, 69%, 85%)`	`oklch(92.4% 0.052 199)`
Blue Gray	`#5A91B4`	`rgb(90, 145, 180)`	`hsl(203, 38%, 53%)`	`oklch(63.2% 0.079 238)`
Charcoal	`#2D466A`	`rgb(45, 70, 106)`	`hsl(215, 40%, 30%)`	`oklch(39.1% 0.069 257)`
Ivory	`#F4FDF1`	`rgb(244, 253, 241)`	`hsl(105, 75%, 97%)`	`oklch(98.4% 0.018 138)`

Why it works and how to use it

Cool Blue Gray & Charcoal is an analogous color palette tagged muted, cold, white. The hues stay within 33° of each other on the color wheel, which is why the palette feels cohesive rather than busy. Neither washed out nor loud, it adapts to most contexts. The overall temperature is cool.

It works because the lightness range is wide (30% to 97%), which gives clear hierarchy between background, content and accents. Try it for websites, presentations and branding.

Background: Ivory (#F4FDF1) is the lightest color, so it belongs on large surfaces.
Text: Charcoal (#2D466A) on #F4FDF1 gives 9.18:1, passing WCAG AAA.
Primary: Ice (#BEF1F3) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
Accent: Blue Gray (#5A91B4) for highlights, badges and hover states.

2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Charcoal on Ivory at 9.18:1.

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

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Design faster with Cool Blue Gray & Charcoal

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

#BEF1F3

#5A91B4

#2D466A

#F4FDF1

Color-blind check: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.

Palette card

Contrast check WCAG ratios between palette colors

Pair	Sample	Ratio	Level
`#2D466A` on `#F4FDF1`	Aa	9.18:1	AAA
`#BEF1F3` on `#2D466A`	Aa	7.77:1	AAA
`#5A91B4` on `#F4FDF1`	Aa	3.28:1	AA large only
`#5A91B4` on `#2D466A`	Aa	2.8:1	Fail
`#BEF1F3` on `#5A91B4`	Aa	2.78:1	Fail
`#BEF1F3` on `#F4FDF1`	Aa	1.18:1	Fail

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