#9131B3#9131B3

#9131B3 is a mid, highly saturated purple. Relative luminance 0.115; OKLCH L 51.2% C 0.203 H 315.6°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#9131B3
RGB	rgb(145, 49, 179)
HSL	hsl(284, 57%, 45%)
HSV	hsv(284, 73%, 70%)
CMYK	cmyk(19%, 72.6%, 0%, 29.8%)
CIE-LAB	lab(40.36, 58.89, -50.41)
CIE-LCH	lch(40.36, 77.52, 319.44°)
OKLab	oklab(51.19% 0.145 -0.142)
OKLCH	oklch(51.19% 0.203 315.6)
XYZ	xyz(20.9108, 11.4718, 43.7519)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9131B3 #53B331

analogous

#5031B3 #9131B3 #B33194

triadic

#9131B3 #B39131 #31B391

tetradic

#9131B3 #B35031 #53B331 #3194B3

square

#9131B3 #B35031 #53B331 #3194B3

split-complementary

#9131B3 #94B331 #31B350

monochromatic

#431753 #6A2483 #9131B3 #AF52D0 #C582DD

Accessibility & contrast

On white

6.37

#9131B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#9131B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9131B3

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9131B3	#FFFFFF	#000000	##FFFFFF
##9131B3	1.00	6.37	3.29	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB7

Deuteranopia (green-blind)

#2E62B0

Tritanopia (blue-blind)

#8E4C6F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #9131b3;
/* rgb */ color: rgb(145, 49, 179);
/* oklch */ color: oklch(51.2% 0.203 315.6);

Tailwind

colors: {
  custom: {
    50: '#b572ca',
    500: '#9131b3',
    950: '#000000',
  },
}

SCSS

$custom: #9131b3;
$custom-light: #b572ca;
$custom-dark: #000000;

JSON

{
  "hex": "#9131b3",
  "rgb": {
    "r": 145,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 284.308,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51193,
    "c": 0.20292,
    "h": 315.6
  },
  "luminance": 0.11471
}

Semantic roles & 50–950 ramp

primary

#9131B3

secondary

#8EC67A

accent

#E0486F

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#120813

muted

#817B82

Preview Lab

Preview with #9131B3

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

Preview Lab → · Contrast checker → · Palette generator →