#973EB4#973EB4

#973EB4 is a mid, vivid purple. Relative luminance 0.133; OKLCH L 53.5% C 0.190 H 316.8°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#973EB4
RGB	rgb(151, 62, 180)
HSL	hsl(285, 49%, 47%)
HSV	hsv(285, 66%, 71%)
CMYK	cmyk(16.1%, 65.6%, 0%, 29.4%)
CIE-LAB	lab(43.24, 54.96, -46.33)
CIE-LCH	lch(43.24, 71.88, 319.87°)
OKLab	oklab(53.45% 0.1384 -0.1299)
OKLCH	oklch(53.45% 0.19 316.8)
XYZ	xyz(22.7221, 13.3207, 44.5454)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973EB4 #5BB43E

analogous

#5C3EB4 #973EB4 #B43E96

triadic

#973EB4 #B4973E #3EB497

tetradic

#973EB4 #B45C3E #5BB43E #3E96B4

square

#973EB4 #B45C3E #5BB43E #3E96B4

split-complementary

#973EB4 #96B43E #3EB45C

monochromatic

#4B1F59 #712E86 #973EB4 #B165CA #C893DA

Accessibility & contrast

On white

5.73

#973EB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#973EB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973EB4

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973EB4	#FFFFFF	#000000	##FFFFFF
##973EB4	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E61B8

Deuteranopia (green-blind)

#4069B1

Tritanopia (blue-blind)

#965474

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #973eb4;
/* rgb */ color: rgb(151, 62, 180);
/* oklch */ color: oklch(53.5% 0.190 316.8);

Tailwind

colors: {
  custom: {
    50: '#b97acb',
    500: '#973eb4',
    950: '#000000',
  },
}

SCSS

$custom: #973eb4;
$custom-light: #b97acb;
$custom-dark: #000000;

JSON

{
  "hex": "#973eb4",
  "rgb": {
    "r": 151,
    "g": 62,
    "b": 180
  },
  "hsl": {
    "h": 285.254,
    "s": 48.76,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53454,
    "c": 0.18982,
    "h": 316.8
  },
  "luminance": 0.1332
}

Semantic roles & 50–950 ramp

primary

#973EB4

secondary

#98C589

accent

#D84F71

background

#FBF7FC

surface

#F6EEF8

border

#D0C9D1

text

#120A13

muted

#817C82

Preview Lab

Preview with #973EB4

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

Preview Lab → · Contrast checker → · Palette generator →