Nebula

#A104C3

Also known as: Foxy Fuchsia , Ferocious Fuchsia , Prom Queen , Heliotrope Magenta

With its cool undertone, Nebula (#A104C3) comes across as regal and mysterious. Designers reach for it in fantasy themes and beauty brands. For contrast, pair it with a green from its complementary palette below. It's dark enough to use for text on white backgrounds (6.32:1, passes WCAG AA).

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Reference

Nebula color codes

HEX
#A104C3
RGB
rgb(161, 4, 195)
RGBA
rgba(161, 4, 195, 1)
HSL
hsl(289, 96%, 39%)
HSV
hsv(289, 98%, 76%)
CMYK
cmyk(17%, 98%, 0%, 24%)
LAB
lab(40.1 69.9 -59.7)
OKLCH
oklch(52.2% 0.251 318.2)

Analysis

Color intelligence

sRGB safe Shifts in CMYK print
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Gamut

The full range of colors a device or space can show. sRGB is the common screen gamut; Display P3 is wider. A color outside a gamut cannot be shown accurately there and must be mapped inward.Full glossary entry →

Displays accurately on every screen. Vivid colors like this typically lose some intensity in CMYK print. Request a physical proof for brand-critical work.

Temperature

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Undertone

The subtle secondary bias in a color that seems neutral. A gray can have a blue or green undertone; a white can lean warm or cool. Undertones decide whether two near-neutrals clash or agree.Full glossary entry →

CoolWarm

neutral, leaning cool

Nearest standard colors
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Delta E (ΔE)

A measure of how different two colors look. Below 1 the difference is invisible to almost everyone; below 2.3 most people can't tell them apart; above 10 they are clearly different colors. We use CIEDE2000, the modern standard.Full glossary entry →

  • CSS: darkviolet #9400D3 · ΔE 3.5
  • RAL 4008: Signal violet #904684 · ΔE 13.4 · approximate

RAL values are widely published approximations of the physical standard. For Pantone-adjacent workflows, match by eye against a physical fan deck. Pantone's values are proprietary and device-dependent, so we don't print lookups.

Where Nebula works

  • Web & UI: Use it directly for text on light surfaces; it clears AA contrast without adjustment.
  • Interiors: Use it where you want the eye to land: a front door, built-ins, or one bold wall.
  • Fashion: One garment in this color carries an outfit; two starts to compete.
  • Branding: Signals imagination and indulgence. Strong for beauty and creative-market brands.
  • Web & UI: Use it decoratively for dividers, chart series, and illustration accents, and let neutrals carry the type.
  • Branding: Best in a brand's supporting palette: packaging interiors, patterns, campaign accents.

Copy as: every ecosystem

Variations

Tints, shades, and tones of Nebula
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Tint

A color mixed with white, which raises its lightness. Pink is a tint of red. Tints feel softer and more open than the base color.Full glossary entry →

Harmonies

Color harmonies
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Complementary colors

Two colors opposite each other on the wheel. They create the strongest contrast and make each other look more intense, so they work best used unevenly.Full glossary entry →

Palettes built from Nebula by rotating its hue in OKLCH space. Click any swatch to copy its hex code.

Complementary

Analogous

Triadic

Split-complementary

Tetradic

Monochromatic

Accessibility

Contrast & accessibility

Aa on white

contrast 6.32:1

AA pass AAA fail AA large pass

Aa on black

contrast 3.32:1

AA fail AAA fail AA large pass

Best text color on a Nebula background: #ffffff

Palettes

Palettes featuring Nebula

Nebula with its complement

Soft neighbors of Nebula

Nebula triad

Explore

Similar colors

Looking for maximum contrast instead? The complement of Nebula is closest to Hulk .

FAQ

Nebula FAQs

What color is Nebula?

Nebula is a dark purple with the hex code #A104C3. In HSL terms it has a hue of 289°, 96% saturation, and 39% lightness.

What is the hex code for Nebula?

The hex code for Nebula is #A104C3. In RGB it's rgb(161, 4, 195), and in CMYK it's cmyk(17%, 98%, 0%, 24%).

What colors go well with Nebula?

Nebula pairs naturally with green tones from its complementary harmony, and with yellow accents from its split-complementary palette. Its own tints and shades always work as a monochrome scheme.

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