Microsoft Fluent Color Psychology & Meaning
Microsoft Fluent Design uses blue to signal trustworthiness and enterprise capability. The lighter cyan creates energy without sacrificing corporate credibility.
#FFFFFF
#0078D4
#50E6FF
#243A5E
Background
Primary Accent
Secondary
Body Text
Microsoft Fluent Color Palette
#FFFFFF · #0078D4 · #50E6FF · #243A5E
AAA
WCAG Grade
11.4:1
Contrast Ratio
3,100
Saves
8,200
AI Copies
Use #FFFFFF as the background. Use #0078D4 as the primary accent. Use #50E6FF as secondary. Use #243A5E as body text/supporting color. Palette mood: Microsoft Fluent — cool, calm, minimal.
Hex Codes, RGB & CMYK Color Values
Technical breakdown for the Microsoft Fluent color scheme. Use these values for web design (HEX/RGB), print projects (CMYK), or specialized design software (HSL).
| Swatch | Design Role | HEX | RGB | CMYK | HSL |
|---|---|---|---|---|---|
| Background Luminance: 100.0% | 255, 255, 255 | 0%, 0%, 0%, 0% | 0°, 0%, 100% | ||
| Primary Accent Luminance: 18.2% | 0, 120, 212 | 100%, 43%, 0%, 17% | 206°, 100%, 42% | ||
| Secondary Luminance: 65.5% | 80, 230, 255 | 69%, 10%, 0%, 0% | 189°, 100%, 66% | ||
| Body Text Luminance: 4.2% | 36, 58, 94 | 62%, 38%, 0%, 63% | 217°, 45%, 25% |
Microsoft Fluent Tints & Shades
Hover states, borders and elevation need lighter and darker steps of your base colors. Here are computed tints and shades for every color in the Microsoft Fluent palette — click any swatch to copy its hex.
#FFFFFF neutral gray
#0078D4 saturated cyan-blue
#50E6FF saturated teal
#243A5E gently saturated blue
Microsoft Fluent Palette Contrast Matrix (WCAG 2.1)
Every color tested as text on every other color as background. Body copy needs 4.5:1 (AA), large text and UI components 3:1. AAA requires 7:1.
| Text on Background | Preview | Ratio | Grade | Safe For |
|---|---|---|---|---|
| #243A5E on #FFFFFF |
Aa Sample Text
| 11.40:1 | AAA | Body text, headings, UI |
| #FFFFFF on #243A5E |
Aa Sample Text
| 11.40:1 | AAA | Body text, headings, UI |
| #243A5E on #50E6FF |
Aa Sample Text
| 7.66:1 | AAA | Body text, headings, UI |
| #50E6FF on #243A5E |
Aa Sample Text
| 7.66:1 | AAA | Body text, headings, UI |
| #0078D4 on #FFFFFF |
Aa Sample Text
| 4.53:1 | AA | Body text, UI |
| #FFFFFF on #0078D4 |
Aa Sample Text
| 4.53:1 | AA | Body text, UI |
| #50E6FF on #0078D4 |
Aa Sample Text
| 3.04:1 | Fail | Large headings, UI components |
| #0078D4 on #50E6FF |
Aa Sample Text
| 3.04:1 | Fail | Large headings, UI components |
| #243A5E on #0078D4 |
Aa Sample Text
| 2.52:1 | Fail | Decorative use only |
| #0078D4 on #243A5E |
Aa Sample Text
| 2.52:1 | Fail | Decorative use only |
| #50E6FF on #FFFFFF |
Aa Sample Text
| 1.49:1 | Fail | Decorative use only |
| #FFFFFF on #50E6FF |
Aa Sample Text
| 1.49:1 | Fail | Decorative use only |
Color Harmony: Split-Complementary Scheme
The Microsoft Fluent palette is built using a split-complementary relationship between its hues. This ensures that even with high-contrast accents, the overall scheme feels balanced and intentional.
Hue Wheel
A split-complementary palette is often preferred by professional designers because it balances visual interest with cohesion.
History & Design Context
Microsoft's Fluent Design System launched 2017. The palette unifies Windows, Office, and Azure — a remarkable design challenge across 1.4 billion devices.
Best Design Use Cases
Primary blue for interactive elements. Light cyan for highlights and progress indicators. Dark navy for structural elements and headers.
Industries This Palette Suits
Enterprise software, productivity, operating systems, cloud services.
Colors That Pair Well With Microsoft Fluent
Need a fifth color? These three companions are computed from the palette's own hue positions on the color wheel, so they extend the scheme without breaking its harmony.
orange
directly opposite #0078D4 on the wheel — the strongest accent for CTAs and highlights when you need maximum energy
blue
30° beside #0078D4 — a calm secondary that extends the palette without adding tension
tinted neutral
a ink-black carrying the palette's own hue — perfect for surfaces and dividers
Using Microsoft Fluent Without Breaking Accessibility
- Use #0078D4 for buttons and links — it scores 4.5:1 against the #FFFFFF background (above the 3:1 UI-components threshold).
- Set body text in #243A5E — 11.4:1 against #FFFFFF passes WCAG AA (AAA) for long-form reading.
- Don't use #50E6FF behind body text — this light tone works better for surfaces, badges and dividers than for reading areas.
How to Implement the Microsoft Fluent Color Scheme
To use this Microsoft Fluent color palette in your web project, you can copy the following CSS variables or Tailwind CSS configuration. These roles ensure your UI maintains accessibility and visual hierarchy.
Option 1: CSS Variables
:root {
/* {name} Palette - ihatecolors.com */{'
'} --color-bg: {colors[0]};{'
'} --color-primary: {colors[1]};{'
'} --color-secondary: {colors[2]};{'
'} --color-text: {colors[3]};{'
'} {'}'}Web Design Tip
Use #FFFFFF for the main background and #0078D4 for primary buttons. This creates a high-contrast focal point.
Accessibility Note
The contrast ratio between #243A5E and #FFFFFF is 11.40:1 (AAA). Ensure your body text remains legible.
Microsoft Fluent Palette — Frequently Asked Questions
What are the hex codes in the Microsoft Fluent color palette?
The Microsoft Fluent palette contains #FFFFFF, #0078D4, #50E6FF, #243A5E. Click any swatch on this page to copy its value, or export all four at once as CSS variables, Tailwind config, SCSS or a Figma-ready list.
Is the Microsoft Fluent color palette accessible (WCAG)?
Yes for its strongest pairings: #243A5E on #FFFFFF reaches 11.4:1 (AAA). For body text always keep a 4.5:1 ratio and for large UI elements 3:1 — the full contrast matrix above shows the exact score for every color-on-color combination in this palette.
What colors go well with the Microsoft Fluent palette?
Beyond its own four colors, #D65D00, #0B18CB, #151414 extend it naturally: the complementary hue for high-energy accents, an analogous neighbor for calm transitions, and a tinted neutral for surfaces. All three are computed from this palette's hues on the color wheel.
What mood does the Microsoft Fluent palette create?
Microsoft Fluent reads as cool, calm, minimal. Saturated cyan-blue drives the personality, grounded by neutral gray — a combination that works best when the very light base gets most of the canvas.
Can I use the Microsoft Fluent color palette commercially?
Yes. Individual color values can't be copyrighted, so the Microsoft Fluent palette is free for personal, client and commercial work — websites, branding, apps, print and social content, with no attribution required.
How do I add the Microsoft Fluent palette to Tailwind or CSS?
Use the export panel on this page: CSS variables, a Tailwind config block, SCSS variables, or a Figma copy list are generated from Microsoft Fluent's exact values, including the tint and shade ramps shown above.