#A330B3#A330B3

#A330B3 is a mid, highly saturated purple. Relative luminance 0.132; OKLCH L 53.6% C 0.211 H 322.5°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#A330B3
RGB	rgb(163, 48, 179)
HSL	hsl(293, 58%, 45%)
HSV	hsv(293, 73%, 70%)
CMYK	cmyk(8.9%, 73.2%, 0%, 29.8%)
CIE-LAB	lab(43.00, 63.03, -46.03)
CIE-LCH	lch(43.00, 78.04, 323.86°)
OKLab	oklab(53.62% 0.1676 -0.1286)
OKLCH	oklch(53.62% 0.211 322.5)
XYZ	xyz(24.2971, 13.1565, 43.8988)
Luminance	0.1316 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A330B3 #40B330

analogous

#6230B3 #A330B3 #B33081

triadic

#A330B3 #B3A330 #30B3A3

tetradic

#A330B3 #B36230 #40B330 #3081B3

square

#A330B3 #B36230 #40B330 #3081B3

split-complementary

#A330B3 #81B330 #30B362

monochromatic

#4B1652 #772383 #A330B3 #C050D0 #D280DD

Accessibility & contrast

On white

5.78

#A330B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#A330B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A330B3

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A330B3	#FFFFFF	#000000	##FFFFFF
##A330B3	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DB7

Deuteranopia (green-blind)

#446AB0

Tritanopia (blue-blind)

#A5486F

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a330b3;
/* rgb */ color: rgb(163, 48, 179);
/* oklch */ color: oklch(53.6% 0.211 322.5);

Tailwind

colors: {
  custom: {
    50: '#c274ca',
    500: '#a330b3',
    950: '#000000',
  },
}

SCSS

$custom: #a330b3;
$custom-light: #c274ca;
$custom-dark: #000000;

JSON

{
  "hex": "#a330b3",
  "rgb": {
    "r": 163,
    "g": 48,
    "b": 179
  },
  "hsl": {
    "h": 292.672,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53622,
    "c": 0.21128,
    "h": 322.5
  },
  "luminance": 0.13155
}

Semantic roles & 50–950 ramp

primary

#A330B3

secondary

#82C679

accent

#E1475A

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A330B3

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

Preview Lab → · Contrast checker → · Palette generator →