#1E1E3A
#8ED8E8
#C85C8E
#0E0E1E
Background
Primary Accent
Secondary
Body Text

Helix Nebula Color Palette

#1E1E3A · #8ED8E8 · #C85C8E · #0E0E1E

Fail
WCAG Grade
1.2:1
Contrast Ratio
900
Saves
2,410
AI Copies
AI Prompt

Use #1E1E3A as the background. Use #8ED8E8 as the primary accent. Use #C85C8E as secondary. Use #0E0E1E as body text/supporting color. Palette mood: Helix Nebula — helix, eye, god.

Hex Codes, RGB & CMYK Color Values

Technical breakdown for the Helix Nebula 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: 1.5%
30, 30, 58 48%, 48%, 0%, 77% 240°, 32%, 17%
Primary Accent
Luminance: 60.7%
142, 216, 232 39%, 7%, 0%, 9% 191°, 66%, 73%
Secondary
Luminance: 21.9%
200, 92, 142 0%, 54%, 29%, 22% 332°, 50%, 57%
Body Text
Luminance: 0.5%
14, 14, 30 53%, 53%, 0%, 88% 240°, 36%, 9%

Helix Nebula 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 Helix Nebula palette — click any swatch to copy its hex.

#1E1E3A gently saturated blue
#8ED8E8 saturated cyan-blue
#C85C8E gently saturated rose-red
#0E0E1E gently saturated blue

Helix Nebula 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
#0E0E1E on #8ED8E8
Aa Sample Text
11.94:1 AAA Body text, headings, UI
#8ED8E8 on #0E0E1E
Aa Sample Text
11.94:1 AAA Body text, headings, UI
#8ED8E8 on #1E1E3A
Aa Sample Text
10.09:1 AAA Body text, headings, UI
#1E1E3A on #8ED8E8
Aa Sample Text
10.09:1 AAA Body text, headings, UI
#0E0E1E on #C85C8E
Aa Sample Text
4.89:1 AA Body text, UI
#C85C8E on #0E0E1E
Aa Sample Text
4.89:1 AA Body text, UI
#C85C8E on #1E1E3A
Aa Sample Text
4.13:1 Fail Large headings, UI components
#1E1E3A on #C85C8E
Aa Sample Text
4.13:1 Fail Large headings, UI components
#C85C8E on #8ED8E8
Aa Sample Text
2.44:1 Fail Decorative use only
#8ED8E8 on #C85C8E
Aa Sample Text
2.44:1 Fail Decorative use only
#0E0E1E on #1E1E3A
Aa Sample Text
1.18:1 Fail Decorative use only
#1E1E3A on #0E0E1E
Aa Sample Text
1.18:1 Fail Decorative use only

Helix Nebula Color Psychology & Meaning

The Helix Nebula is the planetary nebula called the Eye of God, its blue and rose disk staring from the constellation Aquarius, and this palette is space indigo with nebula blue. It feels vast and watchful, the color of a dying star that looks like a cosmic eye.

Color Harmony: Split-Complementary Scheme

The Helix Nebula 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

The Helix Nebula, 650 light-years away, is one of the closest planetary nebulae, and its resemblance to an eye made it famous in astronomy; it is the expanding shell of a star that died about 10,000 years ago.

Best Design Use Cases

Use the space indigo for the sky, nebula blue for the disk, rose for the inner glow, and the darkest for the base.

Industries This Palette Suits

Astronomy, astrophotography, education, space science.

Colors That Pair Well With Helix Nebula

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.

red

directly opposite #8ED8E8 on the wheel — the strongest accent for CTAs and highlights when you need maximum energy

blue

30° beside #8ED8E8 — 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 Helix Nebula Without Breaking Accessibility

  • Use #8ED8E8 for buttons and links — it scores 10.1:1 against the #1E1E3A background (above the 3:1 UI-components threshold).
  • Don't set body copy in #0E0E1E on #1E1E3A — 1.2:1 fails WCAG AA; keep it for large decorative headings only.
  • Don't use #C85C8E behind body text — this light tone works better for surfaces, badges and dividers than for reading areas.

How to Implement the Helix Nebula Color Scheme

To use this Helix Nebula 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 #1E1E3A for the main background and #8ED8E8 for primary buttons. This creates a high-contrast focal point.

Accessibility Note

The contrast ratio between #0E0E1E and #1E1E3A is 1.18:1 (Fail). Ensure your body text remains legible.

Helix Nebula Palette — Frequently Asked Questions

What are the hex codes in the Helix Nebula color palette?

The Helix Nebula palette contains #1E1E3A, #8ED8E8, #C85C8E, #0E0E1E. 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 Helix Nebula color palette accessible (WCAG)?

Yes for its strongest pairings: #0E0E1E on #8ED8E8 reaches 11.9:1 (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 Helix Nebula palette?

Beyond its own four colors, #E59380, #94ACE1, #ECECEF 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 Helix Nebula palette create?

Helix Nebula reads as helix, eye, god. Saturated cyan-blue drives the personality, grounded by gently saturated blue — a combination that works best when the deep base gets most of the canvas.

Can I use the Helix Nebula color palette commercially?

Yes. Individual color values can't be copyrighted, so the Helix Nebula 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 Helix Nebula 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 Helix Nebula's exact values, including the tint and shade ramps shown above.

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