#A33BA3#A33BA3

#A33BA3 is a mid, vivid purple. Relative luminance 0.136; OKLCH L 53.8% C 0.184 H 327.8°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#A33BA3
RGB	rgb(163, 59, 163)
HSL	hsl(300, 47%, 44%)
HSV	hsv(300, 64%, 64%)
CMYK	cmyk(0%, 63.8%, 0%, 36.1%)
CIE-LAB	lab(43.60, 55.95, -35.59)
CIE-LCH	lch(43.60, 66.31, 327.54°)
OKLab	oklab(53.76% 0.1559 -0.0983)
OKLCH	oklch(53.76% 0.184 327.8)
XYZ	xyz(23.2788, 13.5603, 36.0345)
Luminance	0.1356 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33BA3 #3BA33B

analogous

#6F3BA3 #A33BA3 #A33B6F

triadic

#A33BA3 #A3A33B #3BA3A3

tetradic

#A33BA3 #A36F3B #3BA33B #3B6FA3

square

#A33BA3 #A36F3B #3BA33B #3B6FA3

split-complementary

#A33BA3 #6FA33B #3BA36F

monochromatic

#491A49 #762B76 #A33BA3 #C358C3 #D385D3

Accessibility & contrast

On white

5.66

#A33BA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#A33BA3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33BA3

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33BA3	#FFFFFF	#000000	##FFFFFF
##A33BA3	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5EA6

Deuteranopia (green-blind)

#546CA0

Tritanopia (blue-blind)

#A8496A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a33ba3;
/* rgb */ color: rgb(163, 59, 163);
/* oklch */ color: oklch(53.8% 0.184 327.8);

Tailwind

colors: {
  custom: {
    50: '#c179be',
    500: '#a33ba3',
    950: '#000000',
  },
}

SCSS

$custom: #a33ba3;
$custom-light: #c179be;
$custom-dark: #000000;

JSON

{
  "hex": "#a33ba3",
  "rgb": {
    "r": 163,
    "g": 59,
    "b": 163
  },
  "hsl": {
    "h": 300,
    "s": 46.847,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5376,
    "c": 0.1843,
    "h": 327.8
  },
  "luminance": 0.13559
}

Semantic roles & 50–950 ramp

primary

#A33BA3

secondary

#7DBD7D

accent

#D65151

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A33BA3

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

Preview Lab → · Contrast checker → · Palette generator →