#BC31A6#BC31A6

#BC31A6 is a mid, highly saturated purple. Relative luminance 0.156; OKLCH L 56.7% C 0.213 H 335.3°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#BC31A6
RGB	rgb(188, 49, 166)
HSL	hsl(309, 59%, 46%)
HSV	hsv(309, 74%, 74%)
CMYK	cmyk(0%, 73.9%, 11.7%, 26.3%)
CIE-LAB	lab(46.50, 66.11, -32.52)
CIE-LCH	lch(46.50, 73.68, 333.81°)
OKLab	oklab(56.7% 0.1932 -0.0888)
OKLCH	oklch(56.7% 0.213 335.3)
XYZ	xyz(28.7207, 15.6437, 37.5759)
Luminance	0.1564 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC31A6 #31BC47

analogous

#8D31BC #BC31A6 #BC3161

triadic

#BC31A6 #A6BC31 #31A6BC

tetradic

#BC31A6 #BC8D31 #31BC47 #3161BC

square

#BC31A6 #BC8D31 #31BC47 #3161BC

split-complementary

#BC31A6 #61BC31 #31BC8D

monochromatic

#5B1850 #8B247B #BC31A6 #D357C0 #E088D2

Accessibility & contrast

On white

5.09

#BC31A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#BC31A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC31A6

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC31A6	#FFFFFF	#000000	##FFFFFF
##BC31A6	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3161A9

Deuteranopia (green-blind)

#6376A3

Tritanopia (blue-blind)

#C53C68

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #bc31a6;
/* rgb */ color: rgb(188, 49, 166);
/* oklch */ color: oklch(56.7% 0.213 335.3);

Tailwind

colors: {
  custom: {
    50: '#d477c1',
    500: '#bc31a6',
    950: '#000000',
  },
}

SCSS

$custom: #bc31a6;
$custom-light: #d477c1;
$custom-dark: #000000;

JSON

{
  "hex": "#bc31a6",
  "rgb": {
    "r": 188,
    "g": 49,
    "b": 166
  },
  "hsl": {
    "h": 309.496,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56697,
    "c": 0.21262,
    "h": 335.3
  },
  "luminance": 0.15641
}

Semantic roles & 50–950 ramp

primary

#BC31A6

secondary

#7FCA8B

accent

#E25F46

background

#FDF7FB

surface

#FBEEF7

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #BC31A6

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

Preview Lab → · Contrast checker → · Palette generator →