#A3289A#A3289A

#A3289A is a mid, highly saturated purple. Relative luminance 0.116; OKLCH L 51.5% C 0.200 H 331.3°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#A3289A
RGB	rgb(163, 40, 154)
HSL	hsl(304, 61%, 40%)
HSV	hsv(304, 75%, 64%)
CMYK	cmyk(0%, 75.5%, 5.5%, 36.1%)
CIE-LAB	lab(40.64, 61.45, -34.86)
CIE-LCH	lch(40.64, 70.65, 330.43°)
OKLab	oklab(51.47% 0.1755 -0.096)
OKLCH	oklch(51.47% 0.2 331.3)
XYZ	xyz(21.6958, 11.6390, 31.6695)
Luminance	0.1164 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3289A #28A331

analogous

#6E28A3 #A3289A #A3285D

triadic

#A3289A #9AA328 #289AA3

tetradic

#A3289A #A36E28 #28A331 #285DA3

square

#A3289A #A36E28 #28A331 #285DA3

split-complementary

#A3289A #5DA328 #28A36E

monochromatic

#41103D #721C6C #A3289A #CF3AC4 #DB6BD2

Accessibility & contrast

On white

6.31

#A3289A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#A3289A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3289A

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3289A	#FFFFFF	#000000	##FFFFFF
##A3289A	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C559D

Deuteranopia (green-blind)

#4F6697

Tritanopia (blue-blind)

#AA375F

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a3289a;
/* rgb */ color: rgb(163, 40, 154);
/* oklch */ color: oklch(51.5% 0.200 331.3);

Tailwind

colors: {
  custom: {
    50: '#c270b8',
    500: '#a3289a',
    950: '#000000',
  },
}

SCSS

$custom: #a3289a;
$custom-light: #c270b8;
$custom-dark: #000000;

JSON

{
  "hex": "#a3289a",
  "rgb": {
    "r": 163,
    "g": 40,
    "b": 154
  },
  "hsl": {
    "h": 304.39,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.51473,
    "c": 0.20006,
    "h": 331.3
  },
  "luminance": 0.11637
}

Semantic roles & 50–950 ramp

primary

#A3289A

secondary

#66C16C

accent

#E45044

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130811

muted

#827B80

Preview Lab

Preview with #A3289A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →