#8428B0#8428B0

#8428B0 is a mid, highly saturated purple. Relative luminance 0.096; OKLCH L 48.4% C 0.206 H 311.8°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#8428B0
RGB	rgb(132, 40, 176)
HSL	hsl(281, 63%, 42%)
HSV	hsv(281, 77%, 69%)
CMYK	cmyk(25%, 77.3%, 0%, 31%)
CIE-LAB	lab(37.04, 59.10, -54.09)
CIE-LCH	lch(37.04, 80.12, 317.53°)
OKLab	oklab(48.38% 0.1371 -0.1532)
OKLCH	oklch(48.38% 0.206 311.8)
XYZ	xyz(18.1095, 9.5582, 41.9568)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8428B0 #54B028

analogous

#4028B0 #8428B0 #B02898

triadic

#8428B0 #B08428 #28B084

tetradic

#8428B0 #B04028 #54B028 #2898B0

square

#8428B0 #B04028 #54B028 #2898B0

split-complementary

#8428B0 #98B028 #28B040

monochromatic

#39114C #5F1D7E #8428B0 #A441D4 #BC73DF

Accessibility & contrast

On white

7.21

#8428B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#8428B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8428B0

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8428B0	#FFFFFF	#000000	##FFFFFF
##8428B0	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B4

Deuteranopia (green-blind)

#0D59AD

Tritanopia (blue-blind)

#7F496B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #8428b0;
/* rgb */ color: rgb(132, 40, 176);
/* oklch */ color: oklch(48.4% 0.206 311.8);

Tailwind

colors: {
  custom: {
    50: '#ac6cc8',
    500: '#8428b0',
    950: '#000000',
  },
}

SCSS

$custom: #8428b0;
$custom-light: #ac6cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#8428b0",
  "rgb": {
    "r": 132,
    "g": 40,
    "b": 176
  },
  "hsl": {
    "h": 280.588,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.48378,
    "c": 0.20555,
    "h": 311.8
  },
  "luminance": 0.09558
}

Semantic roles & 50–950 ramp

primary

#8428B0

secondary

#8AC66D

accent

#E64277

background

#FBF6FC

surface

#F6ECF8

border

#D0C7D1

text

#110813

muted

#807B82

Preview Lab

Preview with #8428B0

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

Preview Lab → · Contrast checker → · Palette generator →