#973CB1#973CB1

#973CB1 is a mid, vivid purple. Relative luminance 0.130; OKLCH L 53.0% C 0.190 H 317.9°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#973CB1
RGB	rgb(151, 60, 177)
HSL	hsl(287, 49%, 46%)
HSV	hsv(287, 66%, 69%)
CMYK	cmyk(14.7%, 66.1%, 0%, 30.6%)
CIE-LAB	lab(42.74, 55.24, -45.36)
CIE-LCH	lch(42.74, 71.48, 320.61°)
OKLab	oklab(53.04% 0.1408 -0.1271)
OKLCH	oklch(53.04% 0.19 317.9)
XYZ	xyz(22.3131, 12.9863, 42.9177)
Luminance	0.1298 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973CB1 #56B13C

analogous

#5D3CB1 #973CB1 #B13C91

triadic

#973CB1 #B1973C #3CB197

tetradic

#973CB1 #B15D3C #56B13C #3C91B1

square

#973CB1 #B15D3C #56B13C #3C91B1

split-complementary

#973CB1 #91B13C #3CB15D

monochromatic

#491D56 #702D83 #973CB1 #B261C9 #C88FD9

Accessibility & contrast

On white

5.84

#973CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#973CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973CB1

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973CB1	#FFFFFF	#000000	##FFFFFF
##973CB1	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F5FB4

Deuteranopia (green-blind)

#4168AE

Tritanopia (blue-blind)

#965171

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #973cb1;
/* rgb */ color: rgb(151, 60, 177);
/* oklch */ color: oklch(53.0% 0.190 317.9);

Tailwind

colors: {
  custom: {
    50: '#b978c9',
    500: '#973cb1',
    950: '#000000',
  },
}

SCSS

$custom: #973cb1;
$custom-light: #b978c9;
$custom-dark: #000000;

JSON

{
  "hex": "#973cb1",
  "rgb": {
    "r": 151,
    "g": 60,
    "b": 177
  },
  "hsl": {
    "h": 286.667,
    "s": 49.367,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53035,
    "c": 0.18965,
    "h": 317.9
  },
  "luminance": 0.12985
}

Semantic roles & 50–950 ramp

primary

#973CB1

secondary

#93C485

accent

#D94F6E

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#120913

muted

#817B82

Preview Lab

Preview with #973CB1

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

Preview Lab → · Contrast checker → · Palette generator →