#9028B4#9028B4

#9028B4 is a mid, highly saturated purple. Relative luminance 0.107; OKLCH L 50.3% C 0.213 H 315.4°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#9028B4
RGB	rgb(144, 40, 180)
HSL	hsl(285, 64%, 43%)
HSV	hsv(285, 78%, 71%)
CMYK	cmyk(20%, 77.8%, 0%, 29.4%)
CIE-LAB	lab(39.14, 62.15, -52.97)
CIE-LCH	lch(39.14, 81.66, 319.56°)
OKLab	oklab(50.32% 0.1518 -0.1495)
OKLCH	oklch(50.32% 0.213 315.4)
XYZ	xyz(20.4973, 10.7430, 44.1651)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9028B4 #4CB428

analogous

#4A28B4 #9028B4 #B42892

triadic

#9028B4 #B49028 #28B490

tetradic

#9028B4 #B44A28 #4CB428 #2892B4

square

#9028B4 #B44A28 #4CB428 #2892B4

split-complementary

#9028B4 #92B428 #28B44A

monochromatic

#401250 #681D82 #9028B4 #B044D5 #C576E1

Accessibility & contrast

On white

6.67

#9028B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#9028B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9028B4

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9028B4	#FFFFFF	#000000	##FFFFFF
##9028B4	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B8

Deuteranopia (green-blind)

#235FB1

Tritanopia (blue-blind)

#8D486E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #9028b4;
/* rgb */ color: rgb(144, 40, 180);
/* oklch */ color: oklch(50.3% 0.213 315.4);

Tailwind

colors: {
  custom: {
    50: '#b56ecb',
    500: '#9028b4',
    950: '#000000',
  },
}

SCSS

$custom: #9028b4;
$custom-light: #b56ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#9028b4",
  "rgb": {
    "r": 144,
    "g": 40,
    "b": 180
  },
  "hsl": {
    "h": 284.571,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50321,
    "c": 0.21305,
    "h": 315.4
  },
  "luminance": 0.10742
}

Semantic roles & 50–950 ramp

primary

#9028B4

secondary

#86C870

accent

#E7416C

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#120813

muted

#817B82

Preview Lab

Preview with #9028B4

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

Preview Lab → · Contrast checker → · Palette generator →