#BA31BB#BA31BB

#BA31BB is a mid, highly saturated purple. Relative luminance 0.162; OKLCH L 57.5% C 0.227 H 327.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#BA31BB
RGB	rgb(186, 49, 187)
HSL	hsl(300, 58%, 46%)
HSV	hsv(300, 74%, 73%)
CMYK	cmyk(0.5%, 73.8%, 0%, 26.7%)
CIE-LAB	lab(47.27, 68.92, -43.70)
CIE-LCH	lch(47.27, 81.60, 327.62°)
OKLab	oklab(57.54% 0.1918 -0.1212)
OKLCH	oklch(57.54% 0.227 327.7)
XYZ	xyz(30.3172, 16.2258, 48.5392)
Luminance	0.1622 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA31BB #32BB31

analogous

#7531BB #BA31BB #BB3177

triadic

#BA31BB #BBBA31 #31BBBA

tetradic

#BA31BB #BB7531 #32BB31 #3177BB

square

#BA31BB #BB7531 #32BB31 #3177BB

split-complementary

#BA31BB #77BB31 #31BB75

monochromatic

#5A185A #8A248B #BA31BB #D256D3 #DF87E0

Accessibility & contrast

On white

4.95

#BA31BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#BA31BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA31BB

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA31BB	#FFFFFF	#000000	##FFFFFF
##BA31BB	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1065BF

Deuteranopia (green-blind)

#5676B8

Tritanopia (blue-blind)

#C04774

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ba31bb;
/* rgb */ color: rgb(186, 49, 187);
/* oklch */ color: oklch(57.5% 0.227 327.7);

Tailwind

colors: {
  custom: {
    50: '#d378d0',
    500: '#ba31bb',
    950: '#000000',
  },
}

SCSS

$custom: #ba31bb;
$custom-light: #d378d0;
$custom-dark: #000000;

JSON

{
  "hex": "#ba31bb",
  "rgb": {
    "r": 186,
    "g": 49,
    "b": 187
  },
  "hsl": {
    "h": 299.565,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.57538,
    "c": 0.2269,
    "h": 327.7
  },
  "luminance": 0.16224
}

Semantic roles & 50–950 ramp

primary

#BA31BB

secondary

#7FC97F

accent

#E24647

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#150A14

muted

#837C82

Preview Lab

Preview with #BA31BB

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

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