#8428B1#8428B1

#8428B1 is a mid, highly saturated purple. Relative luminance 0.096; OKLCH L 48.5% C 0.206 H 311.5°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#8428B1
RGB	rgb(132, 40, 177)
HSL	hsl(280, 63%, 43%)
HSV	hsv(280, 77%, 69%)
CMYK	cmyk(25.4%, 77.4%, 0%, 30.6%)
CIE-LAB	lab(37.11, 59.31, -54.57)
CIE-LCH	lch(37.11, 80.60, 317.38°)
OKLab	oklab(48.45% 0.1369 -0.1546)
OKLCH	oklch(48.45% 0.206 311.5)
XYZ	xyz(18.2088, 9.5979, 42.4798)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8428B1 #55B128

analogous

#3F28B1 #8428B1 #B1289A

triadic

#8428B1 #B18428 #28B184

tetradic

#8428B1 #B13F28 #55B128 #289AB1

square

#8428B1 #B13F28 #55B128 #289AB1

split-complementary

#8428B1 #9AB128 #28B13F

monochromatic

#3A114D #5F1D7F #8428B1 #A442D4 #BC74E0

Accessibility & contrast

On white

7.19

#8428B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#8428B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8428B1

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8428B1	#FFFFFF	#000000	##FFFFFF
##8428B1	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B5

Deuteranopia (green-blind)

#0959AE

Tritanopia (blue-blind)

#7E496C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #8428b1;
/* rgb */ color: rgb(132, 40, 177);
/* oklch */ color: oklch(48.5% 0.206 311.5);

Tailwind

colors: {
  custom: {
    50: '#ac6dc9',
    500: '#8428b1',
    950: '#000000',
  },
}

SCSS

$custom: #8428b1;
$custom-light: #ac6dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#8428b1",
  "rgb": {
    "r": 132,
    "g": 40,
    "b": 177
  },
  "hsl": {
    "h": 280.292,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.48453,
    "c": 0.20647,
    "h": 311.5
  },
  "luminance": 0.09597
}

Semantic roles & 50–950 ramp

primary

#8428B1

secondary

#8BC76E

accent

#E64278

background

#FBF6FC

surface

#F6ECF8

border

#D0C7D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8428B1

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

Preview Lab → · Contrast checker → · Palette generator →