#971B8D#971B8D

#971B8D is a mid, vivid purple. Relative luminance 0.093; OKLCH L 47.9% C 0.197 H 331.9°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#971B8D
RGB	rgb(151, 27, 141)
HSL	hsl(305, 70%, 35%)
HSV	hsv(305, 82%, 59%)
CMYK	cmyk(0%, 82.1%, 6.6%, 40.8%)
CIE-LAB	lab(36.53, 60.50, -33.57)
CIE-LCH	lch(36.53, 69.19, 330.97°)
OKLab	oklab(47.91% 0.1736 -0.0925)
OKLCH	oklch(47.91% 0.197 331.9)
XYZ	xyz(17.9622, 9.2878, 26.0408)
Luminance	0.0929 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971B8D #1B9725

analogous

#631B97 #971B8D #971B4F

triadic

#971B8D #8D971B #1B8D97

tetradic

#971B8D #97631B #1B9725 #1B4F97

square

#971B8D #97631B #1B9725 #1B4F97

split-complementary

#971B8D #4F971B #1B9763

monochromatic

#2F082C #63125D #971B8D #CB24BD #DF4DD3

Accessibility & contrast

On white

7.35

#971B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#971B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971B8D

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971B8D	#FFFFFF	#000000	##FFFFFF
##971B8D	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D4B90

Deuteranopia (green-blind)

#475C8A

Tritanopia (blue-blind)

#9E2C55

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #971b8d;
/* rgb */ color: rgb(151, 27, 141);
/* oklch */ color: oklch(47.9% 0.197 331.9);

Tailwind

colors: {
  custom: {
    50: '#b969af',
    500: '#971b8d',
    950: '#000000',
  },
}

SCSS

$custom: #971b8d;
$custom-light: #b969af;
$custom-dark: #000000;

JSON

{
  "hex": "#971b8d",
  "rgb": {
    "r": 151,
    "g": 27,
    "b": 141
  },
  "hsl": {
    "h": 304.839,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.47911,
    "c": 0.19672,
    "h": 331.9
  },
  "luminance": 0.09286
}

Semantic roles & 50–950 ramp

primary

#971B8D

secondary

#4CC156

accent

#EC4A3B

background

#FBF6FA

surface

#F7ECF4

border

#D0C7CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #971B8D

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

Preview Lab → · Contrast checker → · Palette generator →