#9129B0#9129B0

#9129B0 is a mid, highly saturated purple. Relative luminance 0.107; OKLCH L 50.3% C 0.209 H 317.0°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#9129B0
RGB	rgb(145, 41, 176)
HSL	hsl(286, 62%, 43%)
HSV	hsv(286, 77%, 69%)
CMYK	cmyk(17.6%, 76.7%, 0%, 31%)
CIE-LAB	lab(39.14, 61.22, -50.60)
CIE-LCH	lch(39.14, 79.43, 320.43°)
OKLab	oklab(50.26% 0.1528 -0.1425)
OKLCH	oklch(50.26% 0.209 317)
XYZ	xyz(20.3053, 10.7411, 42.0695)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9129B0 #48B029

analogous

#4D29B0 #9129B0 #B0298C

triadic

#9129B0 #B09129 #29B091

tetradic

#9129B0 #B04D29 #48B029 #298CB0

square

#9129B0 #B04D29 #48B029 #298CB0

split-complementary

#9129B0 #8CB029 #29B04D

monochromatic

#3F124D #681D7E #9129B0 #B243D3 #C675DF

Accessibility & contrast

On white

6.67

#9129B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#9129B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9129B0

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9129B0	#FFFFFF	#000000	##FFFFFF
##9129B0	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)

#0056B4

Deuteranopia (green-blind)

#2B5FAD

Tritanopia (blue-blind)

#8F476C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #9129b0;
/* rgb */ color: rgb(145, 41, 176);
/* oklch */ color: oklch(50.3% 0.209 317.0);

Tailwind

colors: {
  custom: {
    50: '#b56fc8',
    500: '#9129b0',
    950: '#000000',
  },
}

SCSS

$custom: #9129b0;
$custom-light: #b56fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#9129b0",
  "rgb": {
    "r": 145,
    "g": 41,
    "b": 176
  },
  "hsl": {
    "h": 286.222,
    "s": 62.212,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50262,
    "c": 0.20894,
    "h": 317
  },
  "luminance": 0.1074
}

Semantic roles & 50–950 ramp

primary

#9129B0

secondary

#83C66F

accent

#E54368

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#120813

muted

#817B82

Preview Lab

Preview with #9129B0

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

Preview Lab → · Contrast checker → · Palette generator →