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violet · cool

#a04ddf

a balanced, vivid violet · cool · closest name: Dark Orchid

Token name suggestion: Atlas Amethyst

RGB
160, 77, 223
HSL
274°, 70%, 59%
CMYK
28, 66, 0, 13
Luminance
0.1811

#a04ddf is a balanced vivid violet, 274° on the wheel and 64/100 on the cool side. Put black text on it (4.62:1). As text it scores 4.54:1 on white — safe at any size. Nearest name is Dark Orchid, nearest Tailwind family is purple.

hsl(274 70% 59%)rgb(160 77 223)Base step 500AA inkCool

At a glance

Every number on this page in one read: what #a04ddf is made of, how bright it looks, and which way it leans.

Hex
#a04ddf
Hue
274°
violet
Saturation
70%
vivid
Lightness
59%
balanced
Brightness
87%
HSV value
Perceived
51%
weighted brightness
Luminance
0.1811
WCAG relative
Temperature
Cool
64/100 cool
Color family
Violet
Tone
Vivid
Best ink
Black
4.62:1
Closest name
Dark Orchid
ΔE2000 6.5
Chroma
85.0
LCH, 0–130ish
OKLCH L
0.592
perceptual lightness
Tailwind
purple
500 · ΔE 4.4
Web-safe
#9966CC
nearest of 216
Where it sits
Hue274° of 360°
Saturation70%
Lightness59%
Saturation × lightness field

Left edge is grey, right edge is full chroma; top is white, bottom is black. The dot is #a04ddf.

Temperature
Warm ← → Cool64% cool

Reads cool. Warm and cool siblings keep the same lightness, so you can swap one in without redoing your contrast maths.

Luminance by channel
Red41%
Green29%
Blue29%

Green carries most of what the eye calls brightness — that is why WCAG weights it 0.7152.

Every format

HEX#a04ddf
HEX (8-digit)#a04ddfff
RGBrgb(160, 77, 223)
RGBArgba(160, 77, 223, 1)
HSLhsl(274, 70%, 59%)
HSV / HSBhsv(274, 65%, 87%)
HWBhwb(274 30% 13%)
CMYKcmyk(28%, 66%, 0%, 13%)
LABlab(49.6 59.3 -60.8)
LCHlch(49.6 85.0 314.3)
OKLCHoklch(0.592 0.216 307.1)
XYZ (D65)xyz(30.47, 18.11, 71.69)
Decimal10505695
Display P3color(display-p3 0.627 0.302 0.875)
Web-safe#9966CC

Copy-ready code

every platformclick to select
/* CSS */
color: #a04ddf;
background-color: #a04ddf;
/* CSS custom property */
--brand: #a04ddf;
/* Tailwind (arbitrary) */
class="text-[#a04ddf] bg-[#a04ddf]"
/* SCSS */
$brand: #a04ddf;
/* SwiftUI */
Color(red: 0.627, green: 0.302, blue: 0.875)
/* UIKit */
UIColor(red: 0.627, green: 0.302, blue: 0.875, alpha: 1)
/* Android XML */
<color name="brand">#A04DDF</color>
/* Android Compose */
Color(0xFFA04DDF)
/* Flutter */
Color(0xFFA04DDF)
/* Python / OpenCV (BGR) */
(223, 77, 160)
/* Python / PIL (RGB) */
(160, 77, 223)
/* Java AWT */
new Color(160, 77, 223)
/* .NET */
Color.FromArgb(255, 160, 77, 223)
/* OpenGL / Unity (0–1) */
(0.6275f, 0.3020f, 0.8745f, 1f)
/* LaTeX */
\definecolor{brand}{RGB}{160,77,223}
modern cssclick to select
/* mix without leaving CSS */
background: color-mix(in oklab, #a04ddf 85%, white);
border-color: color-mix(in oklab, #a04ddf 40%, transparent);
/* theme-aware in one line */
color: light-dark(#46136C, #E2D3EE);
/* relative colour syntax */
--hover: hsl(from #a04ddf h s calc(l - 7));

Design tokens

The same ramp in the four formats a team actually needs. Paste one and the whole palette lands with it.

css custom propertiesclick to select
:root {
  --brand-50: #F8F3FB;
  --brand-100: #F1E7F8;
  --brand-200: #E1CAF2;
  --brand-300: #CCA0EE;
  --brand-400: #B370E5;
  --brand-500: #a04ddf;
  --brand-600: #8625CF;
  --brand-700: #701FAD;
  --brand-800: #59198A;
  --brand-900: #431664;
  --brand-950: #2A0E3F;
  --brand: #a04ddf;
  --brand-ink: #000000;
  --brand-surface: #F8F4FA;
  --brand-border: #D9C0ED;
  --brand-hover: #902FDA;
  --brand-pressed: #7D23C2;
}
@media (prefers-color-scheme: dark) {
  :root {
    --brand-surface: #1D1424;
    --brand-ink: #E2D3EE;
  }
}
tailwind.config.jsclick to select
theme: {
  extend: {
    colors: {
      brand: {
        50: '#F8F3FB',
        100: '#F1E7F8',
        200: '#E1CAF2',
        300: '#CCA0EE',
        400: '#B370E5',
        500: '#a04ddf',
        600: '#8625CF',
        700: '#701FAD',
        800: '#59198A',
        900: '#431664',
        950: '#2A0E3F',
        DEFAULT: '#a04ddf',
      },
    },
  },
}
scss mapclick to select
$brand: (
  '50': #F8F3FB,
  '100': #F1E7F8,
  '200': #E1CAF2,
  '300': #CCA0EE,
  '400': #B370E5,
  '500': #a04ddf,
  '600': #8625CF,
  '700': #701FAD,
  '800': #59198A,
  '900': #431664,
  '950': #2A0E3F,
);
$brand-base: #a04ddf;
$brand-ink: #000000;

@function brand($step) { @return map-get($brand, $step); }
w3c design tokens (json)click to select
{
  "color": {
    "brand": {
      "50": { "$value": "#F8F3FB", "$type": "color" },
      "100": { "$value": "#F1E7F8", "$type": "color" },
      "200": { "$value": "#E1CAF2", "$type": "color" },
      "300": { "$value": "#CCA0EE", "$type": "color" },
      "400": { "$value": "#B370E5", "$type": "color" },
      "500": { "$value": "#a04ddf", "$type": "color" },
      "600": { "$value": "#8625CF", "$type": "color" },
      "700": { "$value": "#701FAD", "$type": "color" },
      "800": { "$value": "#59198A", "$type": "color" },
      "900": { "$value": "#431664", "$type": "color" },
      "950": { "$value": "#2A0E3F", "$type": "color" }
    },
    "brandInk": { "$value": "#000000", "$type": "color" }
  }
}

Best text color

Only one of black and white can be right. This is the one, with the number that proves it.

Readable at a glance#000000 on #a04ddf · 4.62:1
Use #000000AA at every size, AAA for large text only.
Aa
12px
Aa
16px
Aa
24px
Aa
White text · 4.54:1
AA pass · AA large pass · AAA fail
Aa
Black text · 4.62:1 · recommended
AA pass · AA large pass · AAA fail
Reading the other direction: #a04ddf as text scores 4.54:1 on white and 4.62:1 on black.
Best tinted ink on it, if plain black or white feels flat: #46136C at 2.94:1.

Make it accessible

A contrast checker tells you that you failed. This tells you what to ship instead — same hue, same saturation, lightness moved only as far as WCAG demands.

The quick fox
#a04ddf · 4.54:1
AA on whitealready passes
#a04ddf
The quick fox
#8024C6 · 7.03:1
AAA on white−13% L
#8024C6
The quick fox
#a04ddf · 4.62:1
AA on blackalready passes
#a04ddf
The quick fox
#B97CE8 · 7.11:1
AAA on black+11% L
#B97CE8

Large text — 24px regular or 18.66px bold and above — only needs 3:1, so #A04DDF is enough for headings on white. Non-text elements such as icons, chart strokes and focus rings also sit at 3:1 under WCAG 2.2 (1.4.11).

Accessibility — WCAG contrast

Aa
#a04ddf on white: 4.54:1
AA ✓ pass · AA-large · AAA
Aa
#a04ddf on black: 4.62:1
AA ✓ pass · AA-large · AAA
Against the neutral ladder

Contrast is symmetric, so each row covers both directions: #a04ddf as text on that neutral, and that neutral as text on #a04ddf.

NeutralRatioBoth directions
White4.54:1AaAa
Slate 504.34:1AaAa
Slate 1004.15:1AaAa
Slate 2003.69:1AaAa
Slate 3003.06:1AaAa
Slate 4001.77:1AaAa
Slate 5001.05:1AaAa
Slate 6001.67:1AaAa
Slate 7002.28:1AaAa
Slate 8003.22:1AaAa
Slate 9003.93:1AaAa
Black4.62:1AaAa
Colour vision deficiency
true color
protanopia · #0073E3
deuteranopia · #2C77DC
tritanopia · #966C90

Roughly one man in twelve has some form of colour vision deficiency. If any of the three panels above is hard to tell apart from a neighbouring colour in your palette, add a shape, an icon or a label so the meaning does not rest on hue alone.

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #a04ddf is pinned to step 500; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F8F3FB
#F1E7F8
#E1CAF2
#CCA0EE
#B370E5
#a04ddf
#8625CF
#701FAD
#59198A
#431664
#2A0E3F
Base = 500Lightest = 50 · #F8F3FBDarkest = 950 · #2A0E3FText step on white = 500
Perceptual ramp — OKLCH

The same eleven steps expressed in OKLCH, where equal lightness numbers actually look equally spaced. HSL ramps go muddy in the yellows and washed out in the blues; this one does not. Modern browsers render it natively — the hex ramp above is the fallback.

50100200300400500600700800900950
oklch tokensclick to select
:root {
  --brand-50: oklch(0.97 0.054 307.1);
  --brand-100: oklch(0.94 0.086 307.1);
  --brand-200: oklch(0.88 0.130 307.1);
  --brand-300: oklch(0.80 0.168 307.1);
  --brand-400: oklch(0.72 0.199 307.1);
  --brand-500: oklch(0.64 0.216 307.1);
  --brand-600: oklch(0.56 0.216 307.1);
  --brand-700: oklch(0.48 0.203 307.1);
  --brand-800: oklch(0.40 0.181 307.1);
  --brand-900: oklch(0.32 0.151 307.1);
  --brand-950: oklch(0.24 0.119 307.1);
}

Colors that work with #a04ddf

Not a palette — a role sheet. Each swatch answers one question you will hit while building the component.

Text on it#000000
Black wins here
Surface#F8F4FA
Tinted page background
Border#D9C0ED
Hairlines and dividers
Muted text#784B9B
Captions on the surface
Accent#81B11B
Second voice, not a rival
Dark variant#46136C
Hover, pressed, headers
Light variant#F3E9FB
Selected rows, tints
Dark surface#1D1424
Dark-mode background
Hover#902FDA
One step down in lightness
Pressed#7D23C2
Two steps down
Disabled#D0C3D9
Chroma pulled out
Focus ring#AA55EC
Offset from the fill so it reads
Light mode
Everything in its place

Surface, border, heading and body all derive from this one hue, so the screen stays coherent without a second palette.

Primary actionSecondaryBadge
Dark mode
Same hue, inverted

Lightness flips, hue holds. The accent stays the anchor in both themes.

Primary actionSecondaryAccent

In real components

The same eight roles, wired into the interface patterns you will actually build with them. Every state below is a computed value, not a mock-up.

Buttons and states
Save changesHoverPressedDisabled
OutlineSubtleLinkFocused
Form field
you@company.com

Focus ring uses the light variant so the field still reads as one shape.

Send me product updates
Notice
Your export is ready

The file stays available for seven days. Download it before it expires.

NewBetaDraft
Data
Storage used68%
Acme LtdActive
NorthwindTrial
GlobexActive

How to use #a04ddf

Derived from its contrast, chroma and lightness — not from taste.

Works well for
  • Body text and links on white
  • Text and icons on dark surfaces
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Brand accents, badges and data highlights
  • Chart series and data categories
Use with care
  • Full-page backgrounds — tiring over long sessions
  • Pairing with a same-lightness hue — edges vibrate
Minimum size as text on white
Any size
Safe as a fill behind white type
Yes
Safe as a 1px border on white
Yes

Meaning and mood

What a colour in this family tends to signal, and how this particular chroma and lightness change the reading.

creativepremiummodernimaginative

Violet sits between the warmth of red and the calm of blue, so it reads as inventive without reading as risky. Current shorthand for software craft.

This is a confident chroma: strong enough to lead a brand, restrained enough to live in an interface all day. The mid lightness keeps it versatile in both themes.

Worth knowing

Deep violets swallow detail on screens with poor gamma; check it on a cheap laptop panel.

Reads as
  • FormalityMedium
  • EnergyMedium-high
  • Weight41/100
  • TemperatureCool
  • ApproachabilityBalanced

Colour associations are cultural and vary by market. Treat these as a starting point for a conversation with your audience, not a finding about them.

Similar colors

One move away from this hex in each direction. Every swatch is its own page.

Color relationships

The wheel positions with their names attached, so you can grab the one you actually need.

Complementary#8CDF4D
Analogous left#574DDF
Analogous right#DF4DD5
Split-complement 1#D5DF4D
Split-complement 2#4DDF57
Triadic 1#DFA04D
Triadic 2#4DDFA0
Tetradic#DF574D
On the wheel
Base+30°−30°+120°+240°+180°274°

#a04ddf sits at 274°. Every dot is a harmony position and links to its own page in the table alongside.

RGB percentages

Red62.7%
Green30.2%
Blue87.5%
R · 0–255
160
0xa0
G · 0–255
77
0x4d
B · 0–255
223
0xdf

CMYK percentages

Cyan28.3%
Magenta65.5%
Yellow0.0%
Key (black)12.5%

Total ink coverage is 106%. Most commercial presses cap around 300% — above that, sheets stop drying properly.

Color previews

#a04ddf text on a black background

contrast 4.62:1

Card sample

#a04ddf text on a white background

contrast 4.54:1

Card sample

#a04ddf on grey

4.15:1

#a04ddf on its own surface

4.18:1

#a04ddf on its dark surface

3.92:1

CSS3 live lab

Text font color

The quick brown fox

color: #a04ddf;
Background color
Panel with #a04ddf background
background-color: #a04ddf;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #a04ddf;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(160, 77, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(160, 77, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a04ddf;
background: linear-gradient(135deg, #a04ddf, #DF4DBD);
Gradient text

Gradient headline

background: linear-gradient(90deg, #a04ddf, #DF4D98);
-webkit-background-clip: text;
color: transparent;
Focus ring
Focused control
outline: 2px solid #a04ddf;
outline-offset: 3px;
Underline & caret

Marked up text

text-decoration-color: #a04ddf;
caret-color: #a04ddf;
Left rule
Pull quote or callout
border-left: 4px solid #a04ddf;
Ring + tint
Selected chip
background: #F3E9FB;
box-shadow: inset 0 0 0 2px #a04ddf;
Conic badge
68%
background: conic-gradient(#a04ddf 68%, #e2e8f0 0);

Transparency

What each alpha value actually composites to. The top row is #a04ddf over white; the bottom row is the same alpha over a checkerboard, so you can see what survives on a photo or a video.

Bottom row of hexes is the flattened result over white — use those when a design tool refuses transparency, or when you need a solid fallback.

alpha in every syntaxclick to select
rgba(160, 77, 223, 0.5)
rgb(160 77 223 / 50%)
#a04ddf80
hsl(274 70% 59% / 50%)
color-mix(in srgb, #a04ddf 50%, transparent)
Alpha8-digit hexFlat on white
10%#a04ddf1a#F6EDFC
20%#a04ddf33#ECDBF9
40%#a04ddf66#D9B8F2
60%#a04ddf99#C694EC
80%#a04ddfcc#B371E5

Gradients from #a04ddf

Six recipes, each built from this hex and shown with the exact CSS that produced it.

Elevation
Same hue, three lightnesses — safe anywhere
background: linear-gradient(135deg, #BC81E8, #a04ddf 45%, #46136C);
Duotone
A short hue run reads richer than a flat fill
background: linear-gradient(120deg, #a04ddf, #DA33A5);
Complement sweep
Loud — keep it behind large type only
background: linear-gradient(90deg, #a04ddf, #8CDF4D);
Spotlight
Hero panels and app headers
background: radial-gradient(120% 120% at 20% 0%, #C99BED 0%, #a04ddf 45%, #46136C 100%);
Soft wash
Section backgrounds that stay readable
background: linear-gradient(180deg, #F8F4FA, #ffffff);
Mesh
Ambient background, no image weight
background: radial-gradient(60% 60% at 15% 20%, #787AE7 0%, transparent 60%), radial-gradient(55% 55% at 85% 15%, #E467D1 0%, transparent 60%), radial-gradient(70% 70% at 50% 95%, #46136C 0%, transparent 65%), #a04ddf;

Monochromatic scale

Palettes built from #a04ddf

Shades — darker

Tints — lighter

Tones — desaturated

Color harmonies

Nearest named colors

Ranked with CIEDE2000 across all 139 CSS keywords. Under ΔE 2 the eye stops telling them apart; over ΔE 10 they are plainly different colors.

#a04ddf in the real world

Where a color in this family tends to land, and the interface roles it is usually asked to play.

Industries
Creative toolsFintechBeautyLuxury
Common UI roles
ButtonsLinksFocus statesCharts
Print note

Converts to four-color process without much drama. Proof it anyway.

On screens

Holds up across typical panel gamma. Still worth checking on an uncalibrated laptop, where mid-tones shift most.

In dark mode

Usable as-is on a dark surface at 4.62:1.

Explore nearby colors

Small, deliberate steps away from this hex — useful when you are hunting for the version of a colour that finally feels right.

#a04ddf, answered

What color is #a04ddf?

#a04ddf is a balanced vivid violet, closest to Dark Orchid (ΔE2000 6.5). It sits at 274° on the hue wheel with 70% saturation and 59% lightness, which reads as cool.

What is the RGB value of #a04ddf?

rgb(160, 77, 223) — 160 red, 77 green and 223 blue out of 255, or 62.7% / 30.2% / 87.5% by channel.

What is #a04ddf in HSL and HSV?

hsl(274, 70%, 59%) and hsv(274, 65%, 87%). HSL is what CSS takes; HSV is what your design tool's picker shows, which is why the saturation numbers rarely match.

Is #a04ddf a light or a dark color?

It is a mid-tone. Relative luminance is 0.1811 and perceived brightness is 51%, so black text on it reaches 4.62:1.

Should I use black or white text on #a04ddf?

Black. It scores 4.62:1 against #a04ddf, versus 4.54:1 for white — AA at any size.

Is #a04ddf accessible on a white background?

#a04ddf on white scores 4.54:1, which clears AA at every size but not AAA.

What is the complementary color of #a04ddf?

#8CDF4D sits directly opposite on the wheel. Softer options are the split-complements #D5DF4D and #4DDF57, which give the same contrast with far less vibration.

What colors go well with #a04ddf?

For interface work: #F8F4FA as the surface, #D9C0ED for borders, #784B9B for secondary text, #81B11B as an accent and #46136C for hover and pressed states. For a palette, the analogous pair #574DDF and #DF4DD5 stays calm, while #8CDF4D is the loudest partner.

What is #a04ddf in CMYK for printing?

cmyk(28%, 66%, 0%, 13%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #a04ddf warm or cool?

Cool — it scores 64 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #D54DDF; nudged cooler, #694BE1.

Which Tailwind color is closest to #a04ddf?

The purple family — its 500 step is #a855f7, ΔE2000 4.4 away. That is a visible difference, so define #a04ddf as a custom token rather than reaching for the built-in.

How do I use #a04ddf in Tailwind CSS?

Inline it as an arbitrary value with bg-[#a04ddf] or text-[#a04ddf], or register the whole ramp under theme.extend.colors.brand so you get bg-brand-500 and friends. The generated 50–950 scale on this page is ready to paste into your config.

What is #a04ddf with 50% opacity?

rgba(160, 77, 223, 0.5), or #a04ddf80 in eight-digit hex. Over white that composites to #D0A6EF; over black, #502770.

Is #a04ddf a web-safe color?

No. The nearest web-safe colour is #9966CC, ΔE2000 6.5 away. The palette only matters for legacy displays and some email clients now.

What does the color #a04ddf mean?

As a violet, it reads creative, premium, modern. Violet sits between the warmth of red and the calm of blue, so it reads as inventive without reading as risky. Current shorthand for software craft. At this chroma the effect is amplified — it will dominate whatever sits beside it.

What gradient works with #a04ddf?

The safest is same-hue elevation: linear-gradient(135deg, #BC81E8, #a04ddf 45%, #46136C). For more colour, a short hue run to #DA33A5 keeps it rich without turning muddy.

Work with #a04ddf in the Color Lab

Every tool opens with this colour already loaded.

Every value on this page is computed from #a04ddf at request time — conversions, contrast ratios and ΔE distances are calculated, never looked up.