#971B87#971B87

#971B87 is a mid, vivid purple. Relative luminance 0.091; OKLCH L 47.6% C 0.192 H 334.3°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#971B87
RGB	rgb(151, 27, 135)
HSL	hsl(308, 70%, 35%)
HSV	hsv(308, 82%, 59%)
CMYK	cmyk(0%, 82.1%, 10.6%, 40.8%)
CIE-LAB	lab(36.20, 59.59, -30.39)
CIE-LCH	lch(36.20, 66.89, 332.98°)
OKLab	oklab(47.57% 0.1735 -0.0833)
OKLCH	oklch(47.57% 0.192 334.3)
XYZ	xyz(17.5278, 9.1140, 23.7530)
Luminance	0.0911 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971B87 #1B972B

analogous

#691B97 #971B87 #971B49

triadic

#971B87 #87971B #1B8797

tetradic

#971B87 #97691B #1B972B #1B4997

square

#971B87 #97691B #1B972B #1B4997

split-complementary

#971B87 #49971B #1B9769

monochromatic

#2F082A #631259 #971B87 #CB24B5 #DF4DCC

Accessibility & contrast

On white

7.44

#971B87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#971B87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971B87

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971B87	#FFFFFF	#000000	##FFFFFF
##971B87	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184A8A

Deuteranopia (green-blind)

#4A5B84

Tritanopia (blue-blind)

#9F2951

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #971b87;
/* rgb */ color: rgb(151, 27, 135);
/* oklch */ color: oklch(47.6% 0.192 334.3);

Tailwind

colors: {
  custom: {
    50: '#b968aa',
    500: '#971b87',
    950: '#000000',
  },
}

SCSS

$custom: #971b87;
$custom-light: #b968aa;
$custom-dark: #000000;

JSON

{
  "hex": "#971b87",
  "rgb": {
    "r": 151,
    "g": 27,
    "b": 135
  },
  "hsl": {
    "h": 307.742,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.47569,
    "c": 0.19245,
    "h": 334.3
  },
  "luminance": 0.09112
}

Semantic roles & 50–950 ramp

primary

#971B87

secondary

#4CC15B

accent

#EC523B

background

#FBF6FA

surface

#F7ECF4

border

#D0C7CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #971B87

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

Preview Lab → · Contrast checker → · Palette generator →