Powder Blue Color Palette
Powder Blue is hex #B0E0E6, rgb(176, 224, 230). Powder blue is a pale, slightly grey blue named after the powdered smalt pigment. It is softer and dustier than baby blue.
By Mohamed Farhan · Updated Oct 19, 2026
Powder Blue color codes
Reading the powder blue color codes
The hex code #B0E0E6 is three pairs of base-16 numbers for red, green and blue. B0 is 176, E0 is 224 and E6 is 230, each on a scale from 0 to 255. That is why the same color is written rgb(176, 224, 230) in CSS. The blue channel is the strongest here, which is what gives powder blue its cyan character.
HSL describes the same color the way people think about it. A hue of 187 degrees places powder blue in the cyan part of the color wheel. Saturation of 52% makes it moderately saturated, and lightness of 80% makes it a light color. HSL is the easiest format to adjust by hand: keep the hue, then raise or lower lightness to create tints and shades that stay in the same family.
For print, the approximate CMYK mix is 23% cyan, 3% magenta, 0% yellow and 10% black. Screen and print colors never match perfectly, because monitors emit light while ink absorbs it, so always proof a printed sample before committing to powder blue for packaging or stationery. See MDN's guide to CSS color values for every format browsers accept.
Powder Blue shades and tints
A full 50 to 950 scale built around #B0E0E6, so you can use powder blue for backgrounds, borders, buttons and text without leaving the family. Click any shade to copy it.
// tailwind.config.js
theme: {
extend: {
colors: {
"powder-blue": {
50: "#E9F6F8",
100: "#D6EFF2",
200: "#C3E7EC",
300: "#B0E0E6",
400: "#9DC9CE",
500: "#89B1B6",
600: "#769A9F",
700: "#628387",
800: "#4F6B6F",
900: "#3B5457",
950: "#283D3F",
},
},
},
}:root {
--powder-blue-50: #E9F6F8;
--powder-blue-100: #D6EFF2;
--powder-blue-200: #C3E7EC;
--powder-blue-300: #B0E0E6;
--powder-blue-400: #9DC9CE;
--powder-blue-500: #89B1B6;
--powder-blue-600: #769A9F;
--powder-blue-700: #628387;
--powder-blue-800: #4F6B6F;
--powder-blue-900: #3B5457;
--powder-blue-950: #283D3F;
}A shade-by-shade guide to powder blue
The 50 to 950 scale above follows the same structure as Tailwind's built-in palettes, so each step has a natural job. The lightest steps, 50 (#E9F6F8) and 100 (#D6EFF2), are page and card backgrounds: they carry the powder blue mood without competing with content. Steps 200 (#C3E7EC) and 300 (#B0E0E6) suit borders, dividers, hover states and selected rows.
The middle of the scale, 400 to 600, is where powder blue is most recognizable, so use it for brand moments, illustrations and primary buttons. White text reaches the 4.5:1 body-text contrast minimum from step 800 upward, so use step 800 or darker when a button label needs to be white. Near-black text stays readable on steps 50 to 700.
The darkest steps, 800 (#4F6B6F) through 950 (#283D3F), make headings, body text and dark-mode surfaces that stay clearly related to powder blue. Using step 900 or 950 for text instead of pure black is one of the simplest ways to make an interface feel designed rather than default.
Colors that go with powder blue
How the powder blue color combinations work
Complementary. Directly across the color wheel from powder blue is #E6B6B0, which sits closest to dusty rose among common named colors. Complementary pairs create the strongest contrast of hue, so use the second color sparingly, for a single call to action or highlight, rather than in equal amounts.
Analogous. #B0E6D1 and #B0C5E6 sit 30 degrees either side of powder blue. Analogous palettes feel calm and cohesive because the colors share undertones; they are ideal for illustrations, gradients and backgrounds where you want harmony more than contrast.
Triadic and split complementary. The triadic set (#E6B0E0 and #E0E6B0) is evenly spaced around the wheel and feels playful; the second color is closest to mauve. The split complementary set (#E6B0C5 and #E6D1B0) keeps much of the complementary contrast but is easier to balance, which makes it a good choice for data visualization and multi-category tags.
Monochromatic. The monochromatic set runs from #E0F3F5 to #44B5C4. A single-hue palette is the safest way to build a calm, premium interface: rely on lightness for hierarchy, then add one neutral and one accent if you need emphasis.
Powder Blue compared with similar colors
periwinkle (#CCCCFF) is lighter (90% vs 80% lightness) and more saturated, and leans further around the wheel toward indigo. Choose periwinkle if you want a softer, airier version; choose powder blue if you want its specific balance of brightness and color.
baby blue (#89CFF0) is darker (74% vs 80% lightness) and more saturated, and leans further around the wheel toward cyan. Choose baby blue if you need more weight and contrast; choose powder blue if you want its specific balance of brightness and color.
sky blue (#87CEEB) is darker (73% vs 80% lightness) and more saturated, and leans further around the wheel toward cyan. Choose sky blue if you need more weight and contrast; choose powder blue if you want its specific balance of brightness and color.
Powder Blue in a real interface
Swatches only tell half the story. Here powder blue carries the primary action, with tints from its own scale for the surface and panels.
Weekly summary
Revenue grew 12% this week. Three invoices are waiting for approval.
Using powder blue in UI: buttons, text, backgrounds and dark mode
- Buttons. White labels on powder blue only reach 1.43:1, so use dark text (14.65:1 with black) or a deeper shade for the button.
- Text. Avoid powder blue for body text on white; use step 800 or darker for links and headings that need to read as powder blue.
- Backgrounds. Use steps 50 and 100 for large areas and keep the base color for smaller surfaces. Big blocks of a moderately saturated light color draw attention, so give them a reason, like a hero section or pricing highlight.
- Dark mode. Steps 900 and 950 make a dark surface tinted with powder blue. On dark backgrounds the base color often needs a lighter step (300 or 400) to keep enough contrast for icons and borders, as required by WCAG non-text contrast.
- States. Shift one step darker for hover and two steps darker for pressed. Keep focus rings in a contrasting color so keyboard users can always see them.
Contrast and accessibility
AA needs 4.5:1 for body text and 3:1 for large text. AAA needs 7:1.
Color contrast is measured as a ratio from 1:1 (no contrast) to 21:1 (black on white). Powder Blue scores 1.43:1 against white (Fail) and 14.65:1 against black (AAA). The WCAG 2.1 contrast guideline asks for at least 4.5:1 for normal text and 3:1 for large text, which is why the shade guide above recommends specific steps for text and labels.
Contrast is only half of accessibility. Around 1 in 12 men and 1 in 200 women have some form of color vision deficiency, so never use powder blue alone to signal meaning such as success, error or selection. Pair it with an icon, a label or a change in weight.
What powder blue means
Blue is the most trusted color in digital products. It signals stability, competence and calm, which is why banks, SaaS tools and health platforms default to it.
Powder blue is named after powdered smalt, a blue glass pigment. It is a soft, slightly grey blue, softer and dustier than baby blue.
Because so many products already use blue, the shade matters more than the hue. Pair it with an unexpected neutral or accent so the interface does not look like every other dashboard.
Where powder blue works best
- Weddings
- Menswear shirts
- Spa and wellness
- Soft UI surfaces
How to style powder blue
Powder blue pairs with navy, cream, blush and grey. Use it as a surface or accent with dark text. It suits weddings, menswear and calm wellness products.
Build a UI with powder blue
Inspo AI generates a full React + Tailwind screen using #B0E0E6 as the brand color, grounded in real shipped designs.
Sources and further reading
- Wikipedia: Powder Blue · History and definition of powder blue.
- WCAG 2.1: Contrast (Minimum) · The W3C rule behind the 4.5:1 and 3:1 thresholds used on this page.
- WCAG 2.1: Use of Color · Why color should never be the only way information is shown.
- MDN: CSS color values · Reference for hex, rgb() and hsl() syntax.
- Tailwind CSS: Customizing colors · How to add a custom color scale to your theme.
Similar colors
Questions people ask
What is the hex code for powder blue?
The hex code for powder blue used on this page is #B0E0E6. In RGB that is rgb(176, 224, 230), and in HSL it is hsl(187, 52%, 80%).
What colors go well with powder blue?
Powder Blue pairs well with #E8F6F8, #FFFFFF, #34495E (the Linen Shirt palette above). Its complementary color is #E6B6B0, and analogous colors are #B0E6D1 and #B0C5E6.
Is powder blue a warm or cool color?
Powder Blue is a cool color. Its hue sits at 187 degrees on the color wheel with 52% saturation.
Can I use powder blue for text?
Powder Blue has a contrast ratio of 1.43:1 against white and 14.65:1 against black. Body text needs at least 4.5:1, so it works as a background behind dark text, but not as text on white.
What does powder blue mean?
Blue is the most trusted color in digital products. It signals stability, competence and calm, which is why banks, SaaS tools and health platforms default to it. Powder Blue in particular is used for weddings and menswear shirts.
How do I use powder blue in Tailwind CSS?
Use an arbitrary value like bg-[#B0E0E6] for a one-off, or add the 50-950 scale from this page to theme.extend.colors in tailwind.config.js and use classes like bg-powder-blue-500 and text-powder-blue-900.
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