#971F87#971F87

#971F87 is a mid, vivid purple. Relative luminance 0.093; OKLCH L 47.8% C 0.189 H 334.4°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#971F87
RGB	rgb(151, 31, 135)
HSL	hsl(308, 66%, 36%)
HSV	hsv(308, 79%, 59%)
CMYK	cmyk(0%, 79.5%, 10.6%, 40.8%)
CIE-LAB	lab(36.57, 58.51, -29.81)
CIE-LCH	lch(36.57, 65.67, 333.01°)
OKLab	oklab(47.84% 0.1703 -0.0817)
OKLCH	oklch(47.84% 0.189 334.4)
XYZ	xyz(17.6259, 9.3101, 23.7857)
Luminance	0.0931 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971F87 #1F972F

analogous

#6B1F97 #971F87 #971F4B

triadic

#971F87 #87971F #1F8797

tetradic

#971F87 #976B1F #1F972F #1F4B97

square

#971F87 #976B1F #1F972F #1F4B97

split-complementary

#971F87 #4B971F #1F976B

monochromatic

#310A2C #64155A #971F87 #CA29B4 #DC54CA

Accessibility & contrast

On white

7.34

#971F87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#971F87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971F87

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971F87	#FFFFFF	#000000	##FFFFFF
##971F87	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4B8A

Deuteranopia (green-blind)

#4B5C84

Tritanopia (blue-blind)

#9E2B52

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #971f87;
/* rgb */ color: rgb(151, 31, 135);
/* oklch */ color: oklch(47.8% 0.189 334.4);

Tailwind

colors: {
  custom: {
    50: '#b96aaa',
    500: '#971f87',
    950: '#000000',
  },
}

SCSS

$custom: #971f87;
$custom-light: #b96aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#971f87",
  "rgb": {
    "r": 151,
    "g": 31,
    "b": 135
  },
  "hsl": {
    "h": 308,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.47835,
    "c": 0.18888,
    "h": 334.4
  },
  "luminance": 0.09309
}

Semantic roles & 50–950 ramp

primary

#971F87

secondary

#52BF61

accent

#E9563F

background

#FBF6FA

surface

#F7ECF4

border

#D0C7CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #971F87

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

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