#973BB5#973BB5

#973BB5 is a mid, vivid purple. Relative luminance 0.130; OKLCH L 53.2% C 0.195 H 316.7°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#973BB5
RGB	rgb(151, 59, 181)
HSL	hsl(285, 51%, 47%)
HSV	hsv(285, 67%, 71%)
CMYK	cmyk(16.6%, 67.4%, 0%, 29%)
CIE-LAB	lab(42.83, 56.48, -47.58)
CIE-LCH	lch(42.83, 73.85, 319.89°)
OKLab	oklab(53.18% 0.1418 -0.1336)
OKLCH	oklch(53.18% 0.195 316.7)
XYZ	xyz(22.6657, 13.0443, 45.0310)
Luminance	0.1304 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#973BB5 #59B53B

analogous

#5A3BB5 #973BB5 #B53B96

triadic

#973BB5 #B5973B #3BB597

tetradic

#973BB5 #B55A3B #59B53B #3B96B5

square

#973BB5 #B55A3B #59B53B #3B96B5

split-complementary

#973BB5 #96B53B #3BB55A

monochromatic

#4A1D59 #702C87 #973BB5 #B262CC #C890DB

Accessibility & contrast

On white

5.82

#973BB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#973BB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #973BB5

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##973BB5	#FFFFFF	#000000	##FFFFFF
##973BB5	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FB9

Deuteranopia (green-blind)

#3D68B2

Tritanopia (blue-blind)

#955273

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #973bb5;
/* rgb */ color: rgb(151, 59, 181);
/* oklch */ color: oklch(53.2% 0.195 316.7);

Tailwind

colors: {
  custom: {
    50: '#b978cc',
    500: '#973bb5',
    950: '#000000',
  },
}

SCSS

$custom: #973bb5;
$custom-light: #b978cc;
$custom-dark: #000000;

JSON

{
  "hex": "#973bb5",
  "rgb": {
    "r": 151,
    "g": 59,
    "b": 181
  },
  "hsl": {
    "h": 285.246,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.53176,
    "c": 0.19477,
    "h": 316.7
  },
  "luminance": 0.13043
}

Semantic roles & 50–950 ramp

primary

#973BB5

secondary

#96C686

accent

#DA4D70

background

#FBF7FC

surface

#F7EEF9

border

#D0C9D2

text

#120913

muted

#817B82

Preview Lab

Preview with #973BB5

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

Preview Lab → · Contrast checker → · Palette generator →