#971AB4#971AB4

#971AB4 is a mid, highly saturated purple. Relative luminance 0.106; OKLCH L 50.4% C 0.227 H 318.6°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#971AB4
RGB	rgb(151, 26, 180)
HSL	hsl(289, 75%, 40%)
HSV	hsv(289, 86%, 71%)
CMYK	cmyk(16.1%, 85.6%, 0%, 29.4%)
CIE-LAB	lab(38.92, 67.29, -53.27)
CIE-LCH	lch(38.92, 85.83, 321.63°)
OKLab	oklab(50.39% 0.1704 -0.15)
OKLCH	oklch(50.39% 0.227 318.6)
XYZ	xyz(21.3690, 10.6145, 44.0944)
Luminance	0.1061 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971AB4 #37B41A

analogous

#4A1AB4 #971AB4 #B41A84

triadic

#971AB4 #B4971A #1AB497

tetradic

#971AB4 #B44A1A #37B41A #1A84B4

square

#971AB4 #B44A1A #37B41A #1A84B4

split-complementary

#971AB4 #84B41A #1AB44A

monochromatic

#3D0B49 #6A127F #971AB4 #BE2BE0 #CF60E8

Accessibility & contrast

On white

6.73

#971AB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#971AB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #971AB4

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971AB4	#FFFFFF	#000000	##FFFFFF
##971AB4	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B8

Deuteranopia (green-blind)

#255FB1

Tritanopia (blue-blind)

#96416B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #971ab4;
/* rgb */ color: rgb(151, 26, 180);
/* oklch */ color: oklch(50.4% 0.227 318.6);

Tailwind

colors: {
  custom: {
    50: '#ba6acb',
    500: '#971ab4',
    950: '#000000',
  },
}

SCSS

$custom: #971ab4;
$custom-light: #ba6acb;
$custom-dark: #000000;

JSON

{
  "hex": "#971ab4",
  "rgb": {
    "r": 151,
    "g": 26,
    "b": 180
  },
  "hsl": {
    "h": 288.701,
    "s": 74.757,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50386,
    "c": 0.227,
    "h": 318.6
  },
  "luminance": 0.10613
}

Semantic roles & 50–950 ramp

primary

#971AB4

secondary

#72CC5D

accent

#F1365A

background

#FCF6FC

surface

#F8ECF9

border

#D1C7D2

text

#120813

muted

#817A82

Preview Lab

Preview with #971AB4

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

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