#A33AB0#A33AB0

#A33AB0 is a mid, vivid purple. Relative luminance 0.139; OKLCH L 54.4% C 0.197 H 323.1°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#A33AB0
RGB	rgb(163, 58, 176)
HSL	hsl(293, 50%, 46%)
HSV	hsv(293, 67%, 69%)
CMYK	cmyk(7.4%, 67%, 0%, 31%)
CIE-LAB	lab(44.16, 58.70, -42.41)
CIE-LCH	lch(44.16, 72.41, 324.15°)
OKLab	oklab(54.4% 0.1574 -0.1181)
OKLCH	oklch(54.4% 0.197 323.1)
XYZ	xyz(24.4530, 13.9486, 42.4702)
Luminance	0.1395 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A33AB0 #47B03A

analogous

#683AB0 #A33AB0 #B03A82

triadic

#A33AB0 #B0A33A #3AB0A3

tetradic

#A33AB0 #B0683A #47B03A #3A82B0

square

#A33AB0 #B0683A #47B03A #3A82B0

split-complementary

#A33AB0 #82B03A #3AB068

monochromatic

#4E1C54 #782B82 #A33AB0 #BE5DCA #D08BD9

Accessibility & contrast

On white

5.54

#A33AB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#A33AB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A33AB0

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A33AB0	#FFFFFF	#000000	##FFFFFF
##A33AB0	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C61B3

Deuteranopia (green-blind)

#4C6DAD

Tritanopia (blue-blind)

#A64D70

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a33ab0;
/* rgb */ color: rgb(163, 58, 176);
/* oklch */ color: oklch(54.4% 0.197 323.1);

Tailwind

colors: {
  custom: {
    50: '#c279c8',
    500: '#a33ab0',
    950: '#000000',
  },
}

SCSS

$custom: #a33ab0;
$custom-light: #c279c8;
$custom-dark: #000000;

JSON

{
  "hex": "#a33ab0",
  "rgb": {
    "r": 163,
    "g": 58,
    "b": 176
  },
  "hsl": {
    "h": 293.39,
    "s": 50.427,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54397,
    "c": 0.19681,
    "h": 323.1
  },
  "luminance": 0.13947
}

Semantic roles & 50–950 ramp

primary

#A33AB0

secondary

#8AC382

accent

#DA4E5D

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A33AB0

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

Preview Lab → · Contrast checker → · Palette generator →