#A33AB7#A33AB7

#A33AB7 is a mid, highly saturated purple. Relative luminance 0.142; OKLCH L 54.8% C 0.203 H 320.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#A33AB7
RGB	rgb(163, 58, 183)
HSL	hsl(290, 52%, 47%)
HSV	hsv(290, 68%, 72%)
CMYK	cmyk(10.9%, 68.3%, 0%, 28.2%)
CIE-LAB	lab(44.56, 60.00, -45.88)
CIE-LCH	lch(44.56, 75.53, 322.60°)
OKLab	oklab(54.82% 0.1573 -0.1282)
OKLCH	oklch(54.82% 0.203 320.8)
XYZ	xyz(25.1636, 14.2328, 46.2123)
Luminance	0.1423 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33AB7 #4EB73A

analogous

#653AB7 #A33AB7 #B73A8D

triadic

#A33AB7 #B7A33A #3AB7A3

tetradic

#A33AB7 #B7653A #4EB73A #3A8DB7

square

#A33AB7 #B7653A #4EB73A #3A8DB7

split-complementary

#A33AB7 #8DB73A #3AB765

monochromatic

#501D5A #7A2B89 #A33AB7 #BC61CD #D090DC

Accessibility & contrast

On white

5.46

#A33AB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#A33AB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33AB7

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33AB7	#FFFFFF	#000000	##FFFFFF
##A33AB7	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B62BB

Deuteranopia (green-blind)

#476DB4

Tritanopia (blue-blind)

#A45074

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #a33ab7;
/* rgb */ color: rgb(163, 58, 183);
/* oklch */ color: oklch(54.8% 0.203 320.8);

Tailwind

colors: {
  custom: {
    50: '#c279cd',
    500: '#a33ab7',
    950: '#000000',
  },
}

SCSS

$custom: #a33ab7;
$custom-light: #c279cd;
$custom-dark: #000000;

JSON

{
  "hex": "#a33ab7",
  "rgb": {
    "r": 163,
    "g": 58,
    "b": 183
  },
  "hsl": {
    "h": 290.4,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.5482,
    "c": 0.20295,
    "h": 320.8
  },
  "luminance": 0.14232
}

Semantic roles & 50–950 ramp

primary

#A33AB7

secondary

#91C786

accent

#DB4C63

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A13

muted

#827C82

Preview Lab

Preview with #A33AB7

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

Preview Lab → · Contrast checker → · Palette generator →