#BA31B4#BA31B4

#BA31B4 is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.1% C 0.222 H 329.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#BA31B4
RGB	rgb(186, 49, 180)
HSL	hsl(303, 58%, 46%)
HSV	hsv(303, 74%, 73%)
CMYK	cmyk(0%, 73.7%, 3.2%, 27.1%)
CIE-LAB	lab(46.89, 67.80, -40.20)
CIE-LCH	lch(46.89, 78.82, 329.33°)
OKLab	oklab(57.14% 0.1918 -0.111)
OKLCH	oklch(57.14% 0.222 329.9)
XYZ	xyz(29.5861, 15.9333, 44.6883)
Luminance	0.1593 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA31B4 #31BA37

analogous

#7B31BA #BA31B4 #BA316F

triadic

#BA31B4 #B4BA31 #31B4BA

tetradic

#BA31B4 #BA7B31 #31BA37 #316FBA

square

#BA31B4 #BA7B31 #31BA37 #316FBA

split-complementary

#BA31B4 #6FBA31 #31BA7B

monochromatic

#591756 #8A2485 #BA31B4 #D256CD #DF86DB

Accessibility & contrast

On white

5.02

#BA31B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#BA31B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA31B4

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA31B4	#FFFFFF	#000000	##FFFFFF
##BA31B4	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F63B8

Deuteranopia (green-blind)

#5A76B1

Tritanopia (blue-blind)

#C14470

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ba31b4;
/* rgb */ color: rgb(186, 49, 180);
/* oklch */ color: oklch(57.1% 0.222 329.9);

Tailwind

colors: {
  custom: {
    50: '#d377cb',
    500: '#ba31b4',
    950: '#000000',
  },
}

SCSS

$custom: #ba31b4;
$custom-light: #d377cb;
$custom-dark: #000000;

JSON

{
  "hex": "#ba31b4",
  "rgb": {
    "r": 186,
    "g": 49,
    "b": 180
  },
  "hsl": {
    "h": 302.628,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57141,
    "c": 0.22165,
    "h": 329.9
  },
  "luminance": 0.15931
}

Semantic roles & 50–950 ramp

primary

#BA31B4

secondary

#7EC981

accent

#E24D46

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#150A13

muted

#837C82

Preview Lab

Preview with #BA31B4

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

Preview Lab → · Contrast checker → · Palette generator →