#8428B2#8428B2

#8428B2 is a mid, highly saturated purple. Relative luminance 0.096; OKLCH L 48.5% C 0.207 H 311.2°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#8428B2
RGB	rgb(132, 40, 178)
HSL	hsl(280, 63%, 43%)
HSV	hsv(280, 78%, 70%)
CMYK	cmyk(25.8%, 77.5%, 0%, 30.2%)
CIE-LAB	lab(37.18, 59.52, -55.04)
CIE-LCH	lch(37.18, 81.07, 317.24°)
OKLab	oklab(48.53% 0.1367 -0.156)
OKLCH	oklch(48.53% 0.207 311.2)
XYZ	xyz(18.3089, 9.6379, 43.0067)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8428B2 #56B228

analogous

#3F28B2 #8428B2 #B2289B

triadic

#8428B2 #B28428 #28B284

tetradic

#8428B2 #B23F28 #56B228 #289BB2

square

#8428B2 #B23F28 #56B228 #289BB2

split-complementary

#8428B2 #9BB228 #28B23F

monochromatic

#3A124E #5F1D80 #8428B2 #A443D5 #BC75E0

Accessibility & contrast

On white

7.17

#8428B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#8428B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8428B2

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8428B2	#FFFFFF	#000000	##FFFFFF
##8428B2	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B6

Deuteranopia (green-blind)

#0559AF

Tritanopia (blue-blind)

#7E496C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #8428b2;
/* rgb */ color: rgb(132, 40, 178);
/* oklch */ color: oklch(48.5% 0.207 311.2);

Tailwind

colors: {
  custom: {
    50: '#ad6dca',
    500: '#8428b2',
    950: '#000000',
  },
}

SCSS

$custom: #8428b2;
$custom-light: #ad6dca;
$custom-dark: #000000;

JSON

{
  "hex": "#8428b2",
  "rgb": {
    "r": 132,
    "g": 40,
    "b": 178
  },
  "hsl": {
    "h": 280,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.48528,
    "c": 0.20738,
    "h": 311.2
  },
  "luminance": 0.09637
}

Semantic roles & 50–950 ramp

primary

#8428B2

secondary

#8CC76F

accent

#E64178

background

#FBF6FC

surface

#F6ECF8

border

#D0C7D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8428B2

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

Preview Lab → · Contrast checker → · Palette generator →