#A330B1#A330B1

#A330B1 is a mid, highly saturated purple. Relative luminance 0.131; OKLCH L 53.5% C 0.210 H 323.2°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#A330B1
RGB	rgb(163, 48, 177)
HSL	hsl(293, 57%, 44%)
HSV	hsv(293, 73%, 69%)
CMYK	cmyk(7.9%, 72.9%, 0%, 30.6%)
CIE-LAB	lab(42.88, 62.67, -45.04)
CIE-LCH	lch(42.88, 77.17, 324.29°)
OKLab	oklab(53.5% 0.1677 -0.1257)
OKLCH	oklch(53.5% 0.21 323.2)
XYZ	xyz(24.0963, 13.0762, 42.8412)
Luminance	0.1308 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A330B1 #3EB130

analogous

#6330B1 #A330B1 #B1307F

triadic

#A330B1 #B1A330 #30B1A3

tetradic

#A330B1 #B16330 #3EB130 #307FB1

square

#A330B1 #B16330 #3EB130 #307FB1

split-complementary

#A330B1 #7FB130 #30B163

monochromatic

#4A1651 #772381 #A330B1 #C14FCF #D27FDC

Accessibility & contrast

On white

5.81

#A330B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#A330B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A330B1

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A330B1	#FFFFFF	#000000	##FFFFFF
##A330B1	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB5

Deuteranopia (green-blind)

#456AAE

Tritanopia (blue-blind)

#A6476E

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a330b1;
/* rgb */ color: rgb(163, 48, 177);
/* oklch */ color: oklch(53.5% 0.210 323.2);

Tailwind

colors: {
  custom: {
    50: '#c274c9',
    500: '#a330b1',
    950: '#000000',
  },
}

SCSS

$custom: #a330b1;
$custom-light: #c274c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a330b1",
  "rgb": {
    "r": 163,
    "g": 48,
    "b": 177
  },
  "hsl": {
    "h": 293.488,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.53498,
    "c": 0.20961,
    "h": 323.2
  },
  "luminance": 0.13075
}

Semantic roles & 50–950 ramp

primary

#A330B1

secondary

#80C578

accent

#E14758

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A330B1

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

Preview Lab → · Contrast checker → · Palette generator →