#A333BA#A333BA

#A333BA is a mid, highly saturated purple. Relative luminance 0.137; OKLCH L 54.3% C 0.214 H 320.2°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#A333BA
RGB	rgb(163, 51, 186)
HSL	hsl(290, 57%, 46%)
HSV	hsv(290, 73%, 73%)
CMYK	cmyk(12.4%, 72.6%, 0%, 27.1%)
CIE-LAB	lab(43.80, 63.24, -48.86)
CIE-LCH	lch(43.80, 79.92, 322.31°)
OKLab	oklab(54.33% 0.1643 -0.1369)
OKLCH	oklch(54.33% 0.214 320.2)
XYZ	xyz(25.1499, 13.7006, 47.7646)
Luminance	0.1370 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A333BA #4ABA33

analogous

#6033BA #A333BA #BA338E

triadic

#A333BA #BAA333 #33BAA3

tetradic

#A333BA #BA6033 #4ABA33 #338EBA

square

#A333BA #BA6033 #4ABA33 #338EBA

split-complementary

#A333BA #8EBA33 #33BA60

monochromatic

#4F195A #79268A #A333BA #BD59D1 #D089DF

Accessibility & contrast

On white

5.62

#A333BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#A333BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A333BA

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A333BA	#FFFFFF	#000000	##FFFFFF
##A333BA	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BE

Deuteranopia (green-blind)

#406BB7

Tritanopia (blue-blind)

#A44D74

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a333ba;
/* rgb */ color: rgb(163, 51, 186);
/* oklch */ color: oklch(54.3% 0.214 320.2);

Tailwind

colors: {
  custom: {
    50: '#c276cf',
    500: '#a333ba',
    950: '#000000',
  },
}

SCSS

$custom: #a333ba;
$custom-light: #c276cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a333ba",
  "rgb": {
    "r": 163,
    "g": 51,
    "b": 186
  },
  "hsl": {
    "h": 289.778,
    "s": 56.962,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54331,
    "c": 0.21386,
    "h": 320.2
  },
  "luminance": 0.13699
}

Semantic roles & 50–950 ramp

primary

#A333BA

secondary

#8DC980

accent

#E04862

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A333BA

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

Preview Lab → · Contrast checker → · Palette generator →