#8428A4#8428A4

#8428A4 is a mid, vivid purple. Relative luminance 0.091; OKLCH L 47.5% C 0.195 H 315.6°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#8428A4
RGB	rgb(132, 40, 164)
HSL	hsl(285, 61%, 40%)
HSV	hsv(285, 76%, 64%)
CMYK	cmyk(19.5%, 75.6%, 0%, 35.7%)
CIE-LAB	lab(36.18, 56.64, -48.30)
CIE-LCH	lch(36.18, 74.44, 319.55°)
OKLab	oklab(47.51% 0.1391 -0.1361)
OKLCH	oklch(47.51% 0.195 315.6)
XYZ	xyz(16.9743, 9.1041, 35.9779)
Luminance	0.0910 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8428A4 #48A428

analogous

#4628A4 #8428A4 #A42886

triadic

#8428A4 #A48428 #28A484

tetradic

#8428A4 #A44628 #48A428 #2886A4

square

#8428A4 #A44628 #48A428 #2886A4

split-complementary

#8428A4 #86A428 #28A446

monochromatic

#351042 #5C1C73 #8428A4 #A93ACF #BE6BDB

Accessibility & contrast

On white

7.45

#8428A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#8428A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8428A4

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8428A4	#FFFFFF	#000000	##FFFFFF
##8428A4	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A7

Deuteranopia (green-blind)

#2558A1

Tritanopia (blue-blind)

#824364

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #8428a4;
/* rgb */ color: rgb(132, 40, 164);
/* oklch */ color: oklch(47.5% 0.195 315.6);

Tailwind

colors: {
  custom: {
    50: '#ac6cc0',
    500: '#8428a4',
    950: '#000000',
  },
}

SCSS

$custom: #8428a4;
$custom-light: #ac6cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#8428a4",
  "rgb": {
    "r": 132,
    "g": 40,
    "b": 164
  },
  "hsl": {
    "h": 284.516,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.47506,
    "c": 0.19461,
    "h": 315.6
  },
  "luminance": 0.09103
}

Semantic roles & 50–950 ramp

primary

#8428A4

secondary

#7EC166

accent

#E4446D

background

#FBF6FB

surface

#F6ECF7

border

#D0C7D0

text

#110712

muted

#807A81

Preview Lab

Preview with #8428A4

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

Preview Lab → · Contrast checker → · Palette generator →