#A0289B#A0289B

#A0289B is a mid, vivid purple. Relative luminance 0.114; OKLCH L 51.1% C 0.199 H 329.9°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#A0289B
RGB	rgb(160, 40, 155)
HSL	hsl(303, 60%, 39%)
HSV	hsv(303, 75%, 63%)
CMYK	cmyk(0%, 75%, 3.1%, 37.3%)
CIE-LAB	lab(40.18, 60.94, -36.22)
CIE-LCH	lch(40.18, 70.90, 329.27°)
OKLab	oklab(51.07% 0.1724 -0.1001)
OKLCH	oklch(51.07% 0.199 329.9)
XYZ	xyz(21.1723, 11.3594, 32.0815)
Luminance	0.1136 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0289B #28A02D

analogous

#6928A0 #A0289B #A0285F

triadic

#A0289B #9BA028 #289BA0

tetradic

#A0289B #A06928 #28A02D #285FA0

square

#A0289B #A06928 #28A02D #285FA0

split-complementary

#A0289B #5FA028 #28A069

monochromatic

#3E103C #6F1C6C #A0289B #CD38C7 #D969D5

Accessibility & contrast

On white

6.42

#A0289B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#A0289B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0289B

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0289B	#FFFFFF	#000000	##FFFFFF
##A0289B	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17549E

Deuteranopia (green-blind)

#4C6498

Tritanopia (blue-blind)

#A63960

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #a0289b;
/* rgb */ color: rgb(160, 40, 155);
/* oklch */ color: oklch(51.1% 0.199 329.9);

Tailwind

colors: {
  custom: {
    50: '#c06fb9',
    500: '#a0289b',
    950: '#000000',
  },
}

SCSS

$custom: #a0289b;
$custom-light: #c06fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#a0289b",
  "rgb": {
    "r": 160,
    "g": 40,
    "b": 155
  },
  "hsl": {
    "h": 302.5,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.51065,
    "c": 0.1993,
    "h": 329.9
  },
  "luminance": 0.11358
}

Semantic roles & 50–950 ramp

primary

#A0289B

secondary

#64C068

accent

#E34B45

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130811

muted

#827B80

Preview Lab

Preview with #A0289B

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

Preview Lab → · Contrast checker → · Palette generator →