#973BB7#973BB7

#973BB7 is a mid, vivid purple. Relative luminance 0.131; OKLCH L 53.3% C 0.197 H 316.1°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#973BB7
RGB	rgb(151, 59, 183)
HSL	hsl(285, 51%, 47%)
HSV	hsv(285, 68%, 72%)
CMYK	cmyk(17.5%, 67.8%, 0%, 28.2%)
CIE-LAB	lab(42.95, 56.89, -48.56)
CIE-LCH	lch(42.95, 74.79, 319.52°)
OKLab	oklab(53.31% 0.1417 -0.1364)
OKLCH	oklch(53.31% 0.197 316.1)
XYZ	xyz(22.8724, 13.1270, 46.1195)
Luminance	0.1313 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973BB7 #5BB73B

analogous

#593BB7 #973BB7 #B73B99

triadic

#973BB7 #B7973B #3BB797

tetradic

#973BB7 #B7593B #5BB73B #3B99B7

square

#973BB7 #B7593B #5BB73B #3B99B7

split-complementary

#973BB7 #99B73B #3BB759

monochromatic

#4B1D5A #712C89 #973BB7 #B163CD #C891DC

Accessibility & contrast

On white

5.79

#973BB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#973BB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973BB7

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973BB7	#FFFFFF	#000000	##FFFFFF
##973BB7	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BB

Deuteranopia (green-blind)

#3B68B4

Tritanopia (blue-blind)

#955374

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #973bb7;
/* rgb */ color: rgb(151, 59, 183);
/* oklch */ color: oklch(53.3% 0.197 316.1);

Tailwind

colors: {
  custom: {
    50: '#b978cd',
    500: '#973bb7',
    950: '#000000',
  },
}

SCSS

$custom: #973bb7;
$custom-light: #b978cd;
$custom-dark: #000000;

JSON

{
  "hex": "#973bb7",
  "rgb": {
    "r": 151,
    "g": 59,
    "b": 183
  },
  "hsl": {
    "h": 284.516,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53305,
    "c": 0.19667,
    "h": 316.1
  },
  "luminance": 0.13126
}

Semantic roles & 50–950 ramp

primary

#973BB7

secondary

#98C687

accent

#DB4D72

background

#FBF7FC

surface

#F7EEF9

border

#D0C9D2

text

#120913

muted

#817B82

Preview Lab

Preview with #973BB7

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

Preview Lab → · Contrast checker → · Palette generator →