#9128A4#9128A4

#9128A4 is a mid, vivid purple. Relative luminance 0.102; OKLCH L 49.4% C 0.200 H 321.0°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#9128A4
RGB	rgb(145, 40, 164)
HSL	hsl(291, 61%, 40%)
HSV	hsv(291, 76%, 64%)
CMYK	cmyk(11.6%, 75.6%, 0%, 35.7%)
CIE-LAB	lab(38.23, 59.29, -44.89)
CIE-LCH	lch(38.23, 74.37, 322.87°)
OKLab	oklab(49.37% 0.1551 -0.1257)
OKLCH	oklch(49.37% 0.2 321)
XYZ	xyz(19.1359, 10.2187, 36.0792)
Luminance	0.1022 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9128A4 #3BA428

analogous

#5328A4 #9128A4 #A42879

triadic

#9128A4 #A49128 #28A491

tetradic

#9128A4 #A45328 #3BA428 #2879A4

square

#9128A4 #A45328 #3BA428 #2879A4

split-complementary

#9128A4 #79A428 #28A453

monochromatic

#3A1042 #651C73 #9128A4 #B83ACF #CA6BDB

Accessibility & contrast

On white

6.90

#9128A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#9128A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9128A4

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9128A4	#FFFFFF	#000000	##FFFFFF
##9128A4	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A7

Deuteranopia (green-blind)

#375EA1

Tritanopia (blue-blind)

#924165

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #9128a4;
/* rgb */ color: rgb(145, 40, 164);
/* oklch */ color: oklch(49.4% 0.200 321.0);

Tailwind

colors: {
  custom: {
    50: '#b56ec0',
    500: '#9128a4',
    950: '#000000',
  },
}

SCSS

$custom: #9128a4;
$custom-light: #b56ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#9128a4",
  "rgb": {
    "r": 145,
    "g": 40,
    "b": 164
  },
  "hsl": {
    "h": 290.806,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.49367,
    "c": 0.19967,
    "h": 321
  },
  "luminance": 0.10218
}

Semantic roles & 50–950 ramp

primary

#9128A4

secondary

#74C166

accent

#E4445C

background

#FBF7FB

surface

#F6EDF7

border

#D0C8D0

text

#120812

muted

#817B81

Preview Lab

Preview with #9128A4

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

Preview Lab → · Contrast checker → · Palette generator →