#8428B3#8428B3

#8428B3 is a mid, highly saturated violet. Relative luminance 0.097; OKLCH L 48.6% C 0.208 H 310.9°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#8428B3
RGB	rgb(132, 40, 179)
HSL	hsl(280, 63%, 43%)
HSV	hsv(280, 78%, 70%)
CMYK	cmyk(26.3%, 77.7%, 0%, 29.8%)
CIE-LAB	lab(37.26, 59.73, -55.52)
CIE-LCH	lch(37.26, 81.55, 317.09°)
OKLab	oklab(48.6% 0.1365 -0.1573)
OKLCH	oklch(48.6% 0.208 310.9)
XYZ	xyz(18.4096, 9.6782, 43.5374)
Luminance	0.0968 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8428B3 #57B328

analogous

#3E28B3 #8428B3 #B3289C

triadic

#8428B3 #B38428 #28B384

tetradic

#8428B3 #B33E28 #57B328 #289CB3

square

#8428B3 #B33E28 #57B328 #289CB3

split-complementary

#8428B3 #9CB328 #28B33E

monochromatic

#3A124F #5F1D81 #8428B3 #A443D5 #BC75E0

Accessibility & contrast

On white

7.15

#8428B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#8428B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8428B3

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8428B3	#FFFFFF	#000000	##FFFFFF
##8428B3	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B7

Deuteranopia (green-blind)

#0159B0

Tritanopia (blue-blind)

#7E4A6D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #8428b3;
/* rgb */ color: rgb(132, 40, 179);
/* oklch */ color: oklch(48.6% 0.208 310.9);

Tailwind

colors: {
  custom: {
    50: '#ad6dcb',
    500: '#8428b3',
    950: '#000000',
  },
}

SCSS

$custom: #8428b3;
$custom-light: #ad6dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#8428b3",
  "rgb": {
    "r": 132,
    "g": 40,
    "b": 179
  },
  "hsl": {
    "h": 279.712,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.48603,
    "c": 0.2083,
    "h": 310.9
  },
  "luminance": 0.09678
}

Semantic roles & 50–950 ramp

primary

#8428B3

secondary

#8DC86F

accent

#E64179

background

#FBF6FC

surface

#F6ECF9

border

#D0C7D2

text

#110813

muted

#807B82

Preview Lab

Preview with #8428B3

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

Preview Lab → · Contrast checker → · Palette generator →