#971C90#971C90

#971C90 is a mid, vivid purple. Relative luminance 0.094; OKLCH L 48.1% C 0.198 H 330.8°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#971C90
RGB	rgb(151, 28, 144)
HSL	hsl(303, 69%, 35%)
HSV	hsv(303, 81%, 59%)
CMYK	cmyk(0%, 81.5%, 4.6%, 40.8%)
CIE-LAB	lab(36.79, 60.71, -35.01)
CIE-LCH	lch(36.79, 70.08, 330.03°)
OKLab	oklab(48.15% 0.1729 -0.0967)
OKLCH	oklch(48.15% 0.198 330.8)
XYZ	xyz(18.2118, 9.4249, 27.2402)
Luminance	0.0942 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971C90 #1C9723

analogous

#611C97 #971C90 #971C52

triadic

#971C90 #90971C #1C9097

tetradic

#971C90 #97611C #1C9723 #1C5297

square

#971C90 #97611C #1C9723 #1C5297

split-complementary

#971C90 #52971C #1C9761

monochromatic

#30092E #63125F #971C90 #CB26C1 #DE4FD6

Accessibility & contrast

On white

7.28

#971C90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#971C90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971C90

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971C90	#FFFFFF	#000000	##FFFFFF
##971C90	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#074C93

Deuteranopia (green-blind)

#455C8D

Tritanopia (blue-blind)

#9D2E57

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #971c90;
/* rgb */ color: rgb(151, 28, 144);
/* oklch */ color: oklch(48.1% 0.198 330.8);

Tailwind

colors: {
  custom: {
    50: '#b969b1',
    500: '#971c90',
    950: '#000000',
  },
}

SCSS

$custom: #971c90;
$custom-light: #b969b1;
$custom-dark: #000000;

JSON

{
  "hex": "#971c90",
  "rgb": {
    "r": 151,
    "g": 28,
    "b": 144
  },
  "hsl": {
    "h": 303.415,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.48149,
    "c": 0.19805,
    "h": 330.8
  },
  "luminance": 0.09423
}

Semantic roles & 50–950 ramp

primary

#971C90

secondary

#4EC154

accent

#EC463C

background

#FBF6FA

surface

#F7ECF5

border

#D0C7CF

text

#120711

muted

#817A80

Preview Lab

Preview with #971C90

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

Preview Lab → · Contrast checker → · Palette generator →