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#a72cd3

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

RGB
167, 44, 211
HSL
284°, 66%, 50%
CMYK
21, 79, 0, 17
Luminance
0.1472

At a glance

Every number on this page in one read: what #a72cd3 is made of, how bright it looks, and which way it leans.

Hex
#a72cd3
Hue
284°
violet
Saturation
66%
vivid
Lightness
50%
balanced
Brightness
83%
HSV value
Perceived
47%
weighted brightness
Luminance
0.1472
WCAG relative
Temperature
Cool
59/100 cool
Color family
Violet
Tone
Vivid
Best ink
White
5.32:1
Closest name
Dark Orchid
ΔE2000 2.4
Where it sits
Hue284° of 360°
Saturation66%
Lightness50%
Temperature
Warm ← → Cool59% cool

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

Every format

HEX#a72cd3
RGBrgb(167, 44, 211)
HSLhsl(284, 66%, 50%)
CMYKcmyk(21%, 79%, 0%, 17%)
LABlab(45.3 71.0 -61.0)
LCHlch(45.3 93.6 319.3)
OKLCHoklch(0.560 0.243 314.9)
Decimal10955987
Display P3color(display-p3 0.655 0.173 0.827)

Copy-ready code

/* CSS */
color: #a72cd3;
background-color: #a72cd3;
/* Tailwind (arbitrary) */
class="text-[#a72cd3] bg-[#a72cd3]"
/* SCSS */
$brand: #a72cd3;
/* SwiftUI */
Color(red: 0.655, green: 0.173, blue: 0.827)
/* Android */
Color.parseColor("#a72cd3")
/* Flutter */
Color(0xFFA72CD3)
/* Python / OpenCV (BGR) */
(211, 44, 167)

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#ffffff on #a72cd3 · 5.32:1
Use #ffffffAA at every size, AAA for large text only.
Aa
White text · 5.32:1 · recommended
AA pass · AA large pass · AAA fail
Aa
Black text · 3.94:1
AA fail · AA large pass · AAA fail
Reading the other direction: #a72cd3 as text scores 5.32:1 on white and 3.94:1 on black.

Accessibility — WCAG contrast

Aa
#a72cd3 on white: 5.32:1
AA ✓ pass · AA-large · AAA
Aa
#a72cd3 on black: 3.94:1
AA ✗ fail · AA-large · AAA
true color
protanopia · #0064D7
deuteranopia · #216ED0
tritanopia · #A35480

Color scale — 50 to 950

A Tailwind-shaped ramp built around this exact hex. #a72cd3 is pinned to step 600; the rest hold its hue and let saturation ease off at the extremes so the pale end never turns neon.

#F9F3FB
#F3E8F8
#E7CBF1
#D8A2EC
#C574E2
#B245D8
#a72cd3
#8623A9
#6B1C87
#4F1862
#310F3D
Base = 600Lightest = 50 · #F9F3FBDarkest = 950 · #310F3D
:root {
  --brand-50: #F9F3FB;
  --brand-100: #F3E8F8;
  --brand-200: #E7CBF1;
  --brand-300: #D8A2EC;
  --brand-400: #C574E2;
  --brand-500: #B245D8;
  --brand-600: #a72cd3;
  --brand-700: #8623A9;
  --brand-800: #6B1C87;
  --brand-900: #4F1862;
  --brand-950: #310F3D;
  --brand: #a72cd3;
  --brand-ink: #ffffff;
}

Colors that work with #a72cd3

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

Text on it#ffffff
White wins here
Surface#F9F4FA
Tinted page background
Border#E1C0ED
Hairlines and dividers
Muted text#864B9B
Captions on the surface
Accent#68AD1F
Second voice, not a rival
Dark variant#54166A
Hover, pressed, headers
Light variant#F6EAFB
Selected rows, tints
Dark surface#201424
Dark-mode background
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

How to use #a72cd3

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

Works well for
  • Body text and links on white
  • Primary buttons and calls to action
  • Focus rings, active and selected states
  • Brand accents, badges and data highlights
Use with care
  • Full-page backgrounds — tiring over long sessions
  • Pairing with a same-lightness hue — edges vibrate

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#58D32C
Analogous left#542CD3
Analogous right#D32CAB
Split-complement 1#ABD32C
Split-complement 2#2CD354
Triadic 1#D3A72C
Triadic 2#2CD3A7
Tetradic#D3542C

RGB percentages

Red65.5%
Green17.3%
Blue82.7%

CMYK percentages

Cyan20.9%
Magenta79.1%
Yellow0.0%
Key (black)17.3%

Color previews

#a72cd3 text on a black background

contrast 3.94:1

Card sample

#a72cd3 text on a white background

contrast 5.32:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #a72cd3;
Background color
Panel with #a72cd3 background
background-color: #a72cd3;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #a72cd3;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(167, 44, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(167, 44, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a72cd3;
background: linear-gradient(135deg, #a72cd3, #D32C90);

Monochromatic scale

Palettes built from #a72cd3

Shades — darker

Tints — lighter

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.

#a72cd3 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.

#a72cd3, answered

What color is #a72cd3?

#a72cd3 is a balanced vivid violet, closest to Dark Orchid (ΔE2000 2.4). It sits at 284° on the hue wheel with 66% saturation and 50% lightness, which reads as cool.

What is the RGB value of #a72cd3?

rgb(167, 44, 211) — 167 red, 44 green and 211 blue out of 255, or 65.5% / 17.3% / 82.7% by channel.

Is #a72cd3 a light or a dark color?

It is a dark color. Relative luminance is 0.1472 and perceived brightness is 47%, so white text on it reaches 5.32:1.

Should I use black or white text on #a72cd3?

White. It scores 5.32:1 against #a72cd3, versus 3.94:1 for black — AA at any size.

What is the complementary color of #a72cd3?

#58D32C sits directly opposite on the wheel. Softer options are the split-complements #ABD32C and #2CD354, which give the same contrast with far less vibration.

What colors go well with #a72cd3?

For interface work: #F9F4FA as the surface, #E1C0ED for borders, #864B9B for secondary text, #68AD1F as an accent and #54166A for hover and pressed states. For a palette, the analogous pair #542CD3 and #D32CAB stays calm, while #58D32C is the loudest partner.

What is #a72cd3 in CMYK for printing?

cmyk(21%, 79%, 0%, 17%). This is a screen-to-ink approximation — ask your printer for a proof before committing to a run.

Is #a72cd3 warm or cool?

Cool — it scores 59 on a scale where 0 is the warmest orange and 100 the coolest azure. Nudged warmer it becomes #D32CC2; nudged cooler, #6929D6.

Work with #a72cd3 in the Color Lab