#971FBC#971FBC

#971FBC is a mid, highly saturated purple. Relative luminance 0.112; OKLCH L 51.2% C 0.230 H 316.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#971FBC
RGB	rgb(151, 31, 188)
HSL	hsl(286, 72%, 43%)
HSV	hsv(286, 84%, 74%)
CMYK	cmyk(19.7%, 83.5%, 0%, 26.3%)
CIE-LAB	lab(39.90, 67.56, -56.41)
CIE-LCH	lch(39.90, 88.02, 320.14°)
OKLab	oklab(51.25% 0.1657 -0.1593)
OKLCH	oklch(51.25% 0.23 316.1)
XYZ	xyz(22.3282, 11.1911, 48.5511)
Luminance	0.1119 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#971FBC #44BC1F

analogous

#491FBC #971FBC #BC1F92

triadic

#971FBC #BC971F #1FBC97

tetradic

#971FBC #BC491F #44BC1F #1F92BC

square

#971FBC #BC491F #44BC1F #1F92BC

split-complementary

#971FBC #92BC1F #1FBC49

monochromatic

#430E53 #6D1687 #971FBC #B83ADE #CB6EE7

Accessibility & contrast

On white

6.49

#971FBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#971FBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #971FBC

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##971FBC	#FFFFFF	#000000	##FFFFFF
##971FBC	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C0

Deuteranopia (green-blind)

#1B61B9

Tritanopia (blue-blind)

#944771

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #971fbc;
/* rgb */ color: rgb(151, 31, 188);
/* oklch */ color: oklch(51.2% 0.230 316.1);

Tailwind

colors: {
  custom: {
    50: '#ba6cd1',
    500: '#971fbc',
    950: '#000000',
  },
}

SCSS

$custom: #971fbc;
$custom-light: #ba6cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#971fbc",
  "rgb": {
    "r": 151,
    "g": 31,
    "b": 188
  },
  "hsl": {
    "h": 285.86,
    "s": 71.689,
    "l": 42.941
  },
  "oklch": {
    "l": 0.51248,
    "c": 0.22984,
    "h": 316.1
  },
  "luminance": 0.1119
}

Semantic roles & 50–950 ramp

primary

#971FBC

secondary

#81CD69

accent

#EE3964

background

#FCF7FC

surface

#F8EDF9

border

#D1C8D2

text

#120814

muted

#817B82

Preview Lab

Preview with #971FBC

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

Preview Lab → · Contrast checker → · Palette generator →