Storm Grey Color Psychology & Meaning
Storm grey is cloud cover as design system. These blue-grays are the palette of concrete brutalism, overcast skies, and the specific visual weight of industrial cities.
#2A2E35
#454D5C
#8B98A8
#C8D4E0
Background
Primary Accent
Secondary
Body Text
Storm Grey Color Palette
#2A2E35 · #454D5C · #8B98A8 · #C8D4E0
AAA
WCAG Grade
9.1:1
Contrast Ratio
1,700
Saves
4,400
AI Copies
Use #2A2E35 as the background. Use #454D5C as the primary accent. Use #8B98A8 as secondary. Use #C8D4E0 as body text/supporting color. Palette mood: Storm Grey — moody, industrial, cool.
Hex Codes, RGB & CMYK Color Values
Technical breakdown for the Storm Grey 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: 2.7% | 42, 46, 53 | 21%, 13%, 0%, 79% | 218°, 12%, 19% | ||
| Primary Accent Luminance: 7.3% | 69, 77, 92 | 25%, 16%, 0%, 64% | 219°, 14%, 32% | ||
| Secondary Luminance: 30.8% | 139, 152, 168 | 17%, 10%, 0%, 34% | 213°, 14%, 60% | ||
| Body Text Luminance: 64.7% | 200, 212, 224 | 11%, 5%, 0%, 12% | 210°, 28%, 83% |
Storm Grey 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 Storm Grey palette — click any swatch to copy its hex.
#2A2E35 muted blue
#454D5C muted blue
#8B98A8 muted cyan-blue
#C8D4E0 gently saturated cyan-blue
Storm Grey 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 |
|---|---|---|---|---|
| #C8D4E0 on #2A2E35 |
Aa Sample Text
| 9.05:1 | AAA | Body text, headings, UI |
| #2A2E35 on #C8D4E0 |
Aa Sample Text
| 9.05:1 | AAA | Body text, headings, UI |
| #C8D4E0 on #454D5C |
Aa Sample Text
| 5.65:1 | AA | Body text, UI |
| #454D5C on #C8D4E0 |
Aa Sample Text
| 5.65:1 | AA | Body text, UI |
| #8B98A8 on #2A2E35 |
Aa Sample Text
| 4.64:1 | AA | Body text, UI |
| #2A2E35 on #8B98A8 |
Aa Sample Text
| 4.64:1 | AA | Body text, UI |
| #8B98A8 on #454D5C |
Aa Sample Text
| 2.90:1 | Fail | Decorative use only |
| #454D5C on #8B98A8 |
Aa Sample Text
| 2.90:1 | Fail | Decorative use only |
| #C8D4E0 on #8B98A8 |
Aa Sample Text
| 1.95:1 | Fail | Decorative use only |
| #8B98A8 on #C8D4E0 |
Aa Sample Text
| 1.95:1 | Fail | Decorative use only |
| #454D5C on #2A2E35 |
Aa Sample Text
| 1.60:1 | Fail | Decorative use only |
| #2A2E35 on #454D5C |
Aa Sample Text
| 1.60:1 | Fail | Decorative use only |
Color Harmony: Analogous Scheme
The Storm Grey palette is built using a analogous relationship between its hues. This ensures that even with high-contrast accents, the overall scheme feels balanced and intentional.
Hue Wheel
A analogous palette is often preferred by professional designers because it creates a calm, serene atmosphere by using neighboring colors.
History & Design Context
Industrial gray palettes have strong roots in Bauhaus design philosophy and were revived through brutalist architecture appreciation in the 2010s-2020s.
Best Design Use Cases
Dark blue-gray for backgrounds in editorial contexts. Mid blue-gray for surfaces. Light blue-gray for interactive elements. Very light gray for text on dark.
Industries This Palette Suits
Architecture firms, industrial design, editorial, fashion, urban brands.
Colors That Pair Well With Storm Grey
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 #454D5C on the wheel — the strongest accent for CTAs and highlights when you need maximum energy
blue
30° beside #454D5C — a calm secondary that extends the palette without adding tension
tinted neutral
a paper-white carrying the palette's own hue — perfect for surfaces and dividers
Using Storm Grey Without Breaking Accessibility
- Avoid #454D5C for small UI elements on #2A2E35 — at 1.6:1 it misses the 3:1 WCAG threshold; darken it with a shade from the ramp below.
- Set body text in #C8D4E0 — 9.1:1 against #2A2E35 passes WCAG AA (AAA) for long-form reading.
- Don't use #8B98A8 behind body text — this light tone works better for surfaces, badges and dividers than for reading areas.
How to Implement the Storm Grey Color Scheme
To use this Storm Grey 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 #2A2E35 for the main background and #454D5C for primary buttons. This creates a high-contrast focal point.
Accessibility Note
The contrast ratio between #C8D4E0 and #2A2E35 is 9.05:1 (AAA). Ensure your body text remains legible.
Storm Grey Palette — Frequently Asked Questions
What are the hex codes in the Storm Grey color palette?
The Storm Grey palette contains #2A2E35, #454D5C, #8B98A8, #C8D4E0. 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 Storm Grey color palette accessible (WCAG)?
Yes for its strongest pairings: #C8D4E0 on #2A2E35 reaches 9.1:1 (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 Storm Grey palette?
Beyond its own four colors, #665D4D, #4C495A, #ECEDEE 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 Storm Grey palette create?
Storm Grey reads as moody, industrial, cool. Muted blue drives the personality, grounded by muted blue — a combination that works best when the deep base gets most of the canvas.
Can I use the Storm Grey color palette commercially?
Yes. Individual color values can't be copyrighted, so the Storm Grey 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 Storm Grey 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 Storm Grey's exact values, including the tint and shade ramps shown above.