#A33AB8#A33AB8

#A33AB8 is a mid, highly saturated purple. Relative luminance 0.143; OKLCH L 54.9% C 0.204 H 320.5°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#A33AB8
RGB	rgb(163, 58, 184)
HSL	hsl(290, 52%, 47%)
HSV	hsv(290, 68%, 72%)
CMYK	cmyk(11.4%, 68.5%, 0%, 27.8%)
CIE-LAB	lab(44.62, 60.19, -46.37)
CIE-LCH	lch(44.62, 75.98, 322.39°)
OKLab	oklab(54.88% 0.1573 -0.1297)
OKLCH	oklch(54.88% 0.204 320.5)
XYZ	xyz(25.2680, 14.2746, 46.7624)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33AB8 #4FB83A

analogous

#643AB8 #A33AB8 #B83A8E

triadic

#A33AB8 #B8A33A #3AB8A3

tetradic

#A33AB8 #B8643A #4FB83A #3A8EB8

square

#A33AB8 #B8643A #4FB83A #3A8EB8

split-complementary

#A33AB8 #8EB83A #3AB864

monochromatic

#511D5B #7A2B89 #A33AB8 #BB62CD #CF90DC

Accessibility & contrast

On white

5.45

#A33AB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#A33AB8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33AB8

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33AB8	#FFFFFF	#000000	##FFFFFF
##A33AB8	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0762BC

Deuteranopia (green-blind)

#466DB5

Tritanopia (blue-blind)

#A45175

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a33ab8;
/* rgb */ color: rgb(163, 58, 184);
/* oklch */ color: oklch(54.9% 0.204 320.5);

Tailwind

colors: {
  custom: {
    50: '#c279ce',
    500: '#a33ab8',
    950: '#000000',
  },
}

SCSS

$custom: #a33ab8;
$custom-light: #c279ce;
$custom-dark: #000000;

JSON

{
  "hex": "#a33ab8",
  "rgb": {
    "r": 163,
    "g": 58,
    "b": 184
  },
  "hsl": {
    "h": 290,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54881,
    "c": 0.20384,
    "h": 320.5
  },
  "luminance": 0.14273
}

Semantic roles & 50–950 ramp

primary

#A33AB8

secondary

#91C787

accent

#DC4C64

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A33AB8

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

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