#BA31B3#BA31B3

#BA31B3 is a mid, highly saturated purple. Relative luminance 0.159; OKLCH L 57.1% C 0.221 H 330.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#BA31B3
RGB	rgb(186, 49, 179)
HSL	hsl(303, 58%, 46%)
HSV	hsv(303, 74%, 73%)
CMYK	cmyk(0%, 73.7%, 3.8%, 27.1%)
CIE-LAB	lab(46.83, 67.64, -39.70)
CIE-LCH	lch(46.83, 78.43, 329.59°)
OKLab	oklab(57.08% 0.1918 -0.1096)
OKLCH	oklch(57.08% 0.221 330.3)
XYZ	xyz(29.4846, 15.8927, 44.1538)
Luminance	0.1589 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BA31B3 #31BA38

analogous

#7C31BA #BA31B3 #BA316E

triadic

#BA31B3 #B3BA31 #31B3BA

tetradic

#BA31B3 #BA7C31 #31BA38 #316EBA

square

#BA31B3 #BA7C31 #31BA38 #316EBA

split-complementary

#BA31B3 #6EBA31 #31BA7C

monochromatic

#591756 #8A2484 #BA31B3 #D256CC #DF86DB

Accessibility & contrast

On white

5.03

#BA31B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#BA31B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BA31B3

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BA31B3	#FFFFFF	#000000	##FFFFFF
##BA31B3	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2063B7

Deuteranopia (green-blind)

#5B76B0

Tritanopia (blue-blind)

#C14370

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ba31b3;
/* rgb */ color: rgb(186, 49, 179);
/* oklch */ color: oklch(57.1% 0.221 330.3);

Tailwind

colors: {
  custom: {
    50: '#d377ca',
    500: '#ba31b3',
    950: '#000000',
  },
}

SCSS

$custom: #ba31b3;
$custom-light: #d377ca;
$custom-dark: #000000;

JSON

{
  "hex": "#ba31b3",
  "rgb": {
    "r": 186,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 303.066,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.57085,
    "c": 0.22091,
    "h": 330.3
  },
  "luminance": 0.1589
}

Semantic roles & 50–950 ramp

primary

#BA31B3

secondary

#7EC982

accent

#E24E46

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#150A13

muted

#837C82

Preview Lab

Preview with #BA31B3

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

Preview Lab → · Contrast checker → · Palette generator →