#A0289A#A0289A

#A0289A is a mid, vivid purple. Relative luminance 0.113; OKLCH L 51.0% C 0.199 H 330.2°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#A0289A
RGB	rgb(160, 40, 154)
HSL	hsl(303, 60%, 39%)
HSV	hsv(303, 75%, 63%)
CMYK	cmyk(0%, 75%, 3.8%, 37.3%)
CIE-LAB	lab(40.12, 60.78, -35.71)
CIE-LCH	lch(40.12, 70.49, 329.57°)
OKLab	oklab(51.01% 0.1724 -0.0986)
OKLCH	oklch(51.01% 0.199 330.2)
XYZ	xyz(21.0886, 11.3259, 31.6410)
Luminance	0.1132 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0289A #28A02E

analogous

#6A28A0 #A0289A #A0285E

triadic

#A0289A #9AA028 #289AA0

tetradic

#A0289A #A06A28 #28A02E #285EA0

square

#A0289A #A06A28 #28A02E #285EA0

split-complementary

#A0289A #5EA028 #28A06A

monochromatic

#3E103C #6F1C6B #A0289A #CD38C6 #D969D4

Accessibility & contrast

On white

6.43

#A0289A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#A0289A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0289A

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0289A	#FFFFFF	#000000	##FFFFFF
##A0289A	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19549D

Deuteranopia (green-blind)

#4D6497

Tritanopia (blue-blind)

#A6385F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a0289a;
/* rgb */ color: rgb(160, 40, 154);
/* oklch */ color: oklch(51.0% 0.199 330.2);

Tailwind

colors: {
  custom: {
    50: '#c06fb8',
    500: '#a0289a',
    950: '#000000',
  },
}

SCSS

$custom: #a0289a;
$custom-light: #c06fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#a0289a",
  "rgb": {
    "r": 160,
    "g": 40,
    "b": 154
  },
  "hsl": {
    "h": 303,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.51008,
    "c": 0.19855,
    "h": 330.2
  },
  "luminance": 0.11324
}

Semantic roles & 50–950 ramp

primary

#A0289A

secondary

#64C069

accent

#E34D45

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130811

muted

#827B80

Preview Lab

Preview with #A0289A

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

Preview Lab → · Contrast checker → · Palette generator →