#971B8B#971B8B

#971B8B is a mid, vivid purple. Relative luminance 0.092; OKLCH L 47.8% C 0.195 H 332.7°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#971B8B
RGB	rgb(151, 27, 139)
HSL	hsl(306, 70%, 35%)
HSV	hsv(306, 82%, 59%)
CMYK	cmyk(0%, 82.1%, 7.9%, 40.8%)
CIE-LAB	lab(36.42, 60.19, -32.52)
CIE-LCH	lch(36.42, 68.41, 331.62°)
OKLab	oklab(47.8% 0.1736 -0.0895)
OKLCH	oklch(47.8% 0.195 332.7)
XYZ	xyz(17.8147, 9.2288, 25.2642)
Luminance	0.0923 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971B8B #1B9727

analogous

#651B97 #971B8B #971B4D

triadic

#971B8B #8B971B #1B8B97

tetradic

#971B8B #97651B #1B9727 #1B4D97

square

#971B8B #97651B #1B9727 #1B4D97

split-complementary

#971B8B #4D971B #1B9765

monochromatic

#2F082B #63125B #971B8B #CB24BB #DF4DD1

Accessibility & contrast

On white

7.38

#971B8B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#971B8B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #971B8B

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971B8B	#FFFFFF	#000000	##FFFFFF
##971B8B	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#114B8E

Deuteranopia (green-blind)

#485C88

Tritanopia (blue-blind)

#9E2B53

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #971b8b;
/* rgb */ color: rgb(151, 27, 139);
/* oklch */ color: oklch(47.8% 0.195 332.7);

Tailwind

colors: {
  custom: {
    50: '#b969ad',
    500: '#971b8b',
    950: '#000000',
  },
}

SCSS

$custom: #971b8b;
$custom-light: #b969ad;
$custom-dark: #000000;

JSON

{
  "hex": "#971b8b",
  "rgb": {
    "r": 151,
    "g": 27,
    "b": 139
  },
  "hsl": {
    "h": 305.806,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.47795,
    "c": 0.19528,
    "h": 332.7
  },
  "luminance": 0.09227
}

Semantic roles & 50–950 ramp

primary

#971B8B

secondary

#4CC158

accent

#EC4C3B

background

#FBF6FA

surface

#F7ECF4

border

#D0C7CE

text

#120710

muted

#817A7F

Preview Lab

Preview with #971B8B

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

Preview Lab → · Contrast checker → · Palette generator →