#9731A9#9731A9

#9731A9 is a mid, vivid purple. Relative luminance 0.116; OKLCH L 51.4% C 0.196 H 321.2°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#9731A9
RGB	rgb(151, 49, 169)
HSL	hsl(291, 55%, 43%)
HSV	hsv(291, 71%, 66%)
CMYK	cmyk(10.7%, 71%, 0%, 33.7%)
CIE-LAB	lab(40.64, 58.23, -43.98)
CIE-LCH	lch(40.64, 72.97, 322.94°)
OKLab	oklab(51.37% 0.1531 -0.1229)
OKLCH	oklch(51.37% 0.196 321.2)
XYZ	xyz(21.0214, 11.6416, 38.6682)
Luminance	0.1164 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9731A9 #43A931

analogous

#5B31A9 #9731A9 #A9317F

triadic

#9731A9 #A99731 #31A997

tetradic

#9731A9 #A95B31 #43A931 #317FA9

square

#9731A9 #A95B31 #43A931 #317FA9

split-complementary

#9731A9 #7FA931 #31A95B

monochromatic

#42154A #6D237A #9731A9 #B84CCB #CB7CD9

Accessibility & contrast

On white

6.31

#9731A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#9731A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9731A9

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9731A9	#FFFFFF	#000000	##FFFFFF
##9731A9	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)

#0059AC

Deuteranopia (green-blind)

#3F64A6

Tritanopia (blue-blind)

#98476A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #9731a9;
/* rgb */ color: rgb(151, 49, 169);
/* oklch */ color: oklch(51.4% 0.196 321.2);

Tailwind

colors: {
  custom: {
    50: '#b973c3',
    500: '#9731a9',
    950: '#000000',
  },
}

SCSS

$custom: #9731a9;
$custom-light: #b973c3;
$custom-dark: #000000;

JSON

{
  "hex": "#9731a9",
  "rgb": {
    "r": 151,
    "g": 49,
    "b": 169
  },
  "hsl": {
    "h": 291,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.51371,
    "c": 0.19638,
    "h": 321.2
  },
  "luminance": 0.11641
}

Semantic roles & 50–950 ramp

primary

#9731A9

secondary

#80C174

accent

#DE4960

background

#FBF7FC

surface

#F7EDF8

border

#D0C8D1

text

#120912

muted

#817B81

Preview Lab

Preview with #9731A9

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

Preview Lab → · Contrast checker → · Palette generator →