#B428E2#B428E2

#B428E2 is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 58.6% C 0.263 H 315.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B428E2
RGB	rgb(180, 40, 226)
HSL	hsl(285, 76%, 52%)
HSV	hsv(285, 82%, 89%)
CMYK	cmyk(20.4%, 82.3%, 0%, 11.4%)
CIE-LAB	lab(47.90, 77.09, -65.20)
CIE-LCH	lch(47.90, 100.97, 319.77°)
OKLab	oklab(58.58% 0.1874 -0.1842)
OKLCH	oklch(58.58% 0.263 315.5)
XYZ	xyz(33.3064, 16.7132, 73.4083)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B428E2 #56E228

analogous

#5728E2 #B428E2 #E228B3

triadic

#B428E2 #E2B428 #28E2B4

tetradic

#B428E2 #E25728 #56E228 #28B3E2

square

#B428E2 #E25728 #56E228 #28B3E2

split-complementary

#B428E2 #B3E228 #28E257

monochromatic

#63117F #8E18B4 #B428E2 #C75EE9 #DA94F1

Accessibility & contrast

On white

4.84

#B428E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B428E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B428E2

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B428E2	#FFFFFF	#000000	##FFFFFF
##B428E2	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE7

Deuteranopia (green-blind)

#1D75DE

Tritanopia (blue-blind)

#B05788

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b428e2;
/* rgb */ color: rgb(180, 40, 226);
/* oklch */ color: oklch(58.6% 0.263 315.5);

Tailwind

colors: {
  custom: {
    50: '#d075ec',
    500: '#b428e2',
    950: '#000000',
  },
}

SCSS

$custom: #b428e2;
$custom-light: #d075ec;
$custom-dark: #000000;

JSON

{
  "hex": "#b428e2",
  "rgb": {
    "r": 180,
    "g": 40,
    "b": 226
  },
  "hsl": {
    "h": 285.161,
    "s": 76.23,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58576,
    "c": 0.2628,
    "h": 315.5
  },
  "luminance": 0.16712
}

Semantic roles & 50–950 ramp

primary

#B428E2

secondary

#9EDC8A

accent

#F33564

background

#FDF7FE

surface

#FAEEFD

border

#D3C9D5

text

#150A16

muted

#837C84

Preview Lab

Preview with #B428E2

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

Preview Lab → · Contrast checker → · Palette generator →