#9128AA#9128AA

#9128AA is a mid, highly saturated purple. Relative luminance 0.104; OKLCH L 49.8% C 0.205 H 319.0°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#9128AA
RGB	rgb(145, 40, 170)
HSL	hsl(288, 62%, 41%)
HSV	hsv(288, 76%, 67%)
CMYK	cmyk(14.7%, 76.5%, 0%, 33.3%)
CIE-LAB	lab(38.62, 60.41, -47.86)
CIE-LCH	lch(38.62, 77.08, 321.61°)
OKLab	oklab(49.77% 0.1545 -0.1344)
OKLCH	oklch(49.77% 0.205 319)
XYZ	xyz(19.6906, 10.4406, 39.0005)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9128AA #41AA28

analogous

#5028AA #9128AA #AA2882

triadic

#9128AA #AA9128 #28AA91

tetradic

#9128AA #AA5028 #41AA28 #2882AA

square

#9128AA #AA5028 #41AA28 #2882AA

split-complementary

#9128AA #82AA28 #28AA50

monochromatic

#3C1147 #671C78 #9128AA #B53ED2 #C86FDD

Accessibility & contrast

On white

6.80

#9128AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#9128AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9128AA

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9128AA	#FFFFFF	#000000	##FFFFFF
##9128AA	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AE

Deuteranopia (green-blind)

#315EA7

Tritanopia (blue-blind)

#914368

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #9128aa;
/* rgb */ color: rgb(145, 40, 170);
/* oklch */ color: oklch(49.8% 0.205 319.0);

Tailwind

colors: {
  custom: {
    50: '#b56ec4',
    500: '#9128aa',
    950: '#000000',
  },
}

SCSS

$custom: #9128aa;
$custom-light: #b56ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#9128aa",
  "rgb": {
    "r": 145,
    "g": 40,
    "b": 170
  },
  "hsl": {
    "h": 288.462,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49767,
    "c": 0.20478,
    "h": 319
  },
  "luminance": 0.1044
}

Semantic roles & 50–950 ramp

primary

#9128AA

secondary

#7BC46A

accent

#E54362

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#120813

muted

#817B82

Preview Lab

Preview with #9128AA

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

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