#9131B7#9131B7

#9131B7 is a mid, highly saturated purple. Relative luminance 0.116; OKLCH L 51.5% C 0.207 H 314.4°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#9131B7
RGB	rgb(145, 49, 183)
HSL	hsl(283, 58%, 45%)
HSV	hsv(283, 73%, 72%)
CMYK	cmyk(20.8%, 73.2%, 0%, 28.2%)
CIE-LAB	lab(40.63, 59.70, -52.34)
CIE-LCH	lch(40.63, 79.39, 318.76°)
OKLab	oklab(51.47% 0.1445 -0.1476)
OKLCH	oklch(51.47% 0.207 314.4)
XYZ	xyz(21.3212, 11.6360, 45.9134)
Luminance	0.1163 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9131B7 #57B731

analogous

#4E31B7 #9131B7 #B7319A

triadic

#9131B7 #B79131 #31B791

tetradic

#9131B7 #B74E31 #57B731 #319AB7

square

#9131B7 #B74E31 #57B731 #319AB7

split-complementary

#9131B7 #9AB731 #31B74E

monochromatic

#441756 #6B2487 #9131B7 #AE54D1 #C584DE

Accessibility & contrast

On white

6.31

#9131B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#9131B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9131B7

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9131B7	#FFFFFF	#000000	##FFFFFF
##9131B7	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBB

Deuteranopia (green-blind)

#2962B4

Tritanopia (blue-blind)

#8E4E71

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #9131b7;
/* rgb */ color: rgb(145, 49, 183);
/* oklch */ color: oklch(51.5% 0.207 314.4);

Tailwind

colors: {
  custom: {
    50: '#b572cd',
    500: '#9131b7',
    950: '#000000',
  },
}

SCSS

$custom: #9131b7;
$custom-light: #b572cd;
$custom-dark: #000000;

JSON

{
  "hex": "#9131b7",
  "rgb": {
    "r": 145,
    "g": 49,
    "b": 183
  },
  "hsl": {
    "h": 282.985,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51469,
    "c": 0.20659,
    "h": 314.4
  },
  "luminance": 0.11635
}

Semantic roles & 50–950 ramp

primary

#9131B7

secondary

#92C87C

accent

#E14773

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#120914

muted

#817B82

Preview Lab

Preview with #9131B7

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

Preview Lab → · Contrast checker → · Palette generator →