#BC31A8#BC31A8

#BC31A8 is a mid, highly saturated purple. Relative luminance 0.157; OKLCH L 56.8% C 0.214 H 334.6°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#BC31A8
RGB	rgb(188, 49, 168)
HSL	hsl(309, 59%, 46%)
HSV	hsv(309, 74%, 74%)
CMYK	cmyk(0%, 73.9%, 10.6%, 26.3%)
CIE-LAB	lab(46.60, 66.41, -33.55)
CIE-LCH	lch(46.60, 74.40, 333.19°)
OKLab	oklab(56.8% 0.1933 -0.0918)
OKLCH	oklch(56.8% 0.214 334.6)
XYZ	xyz(28.9055, 15.7177, 38.5496)
Luminance	0.1572 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC31A8 #31BC45

analogous

#8B31BC #BC31A8 #BC3163

triadic

#BC31A8 #A8BC31 #31A8BC

tetradic

#BC31A8 #BC8B31 #31BC45 #3163BC

square

#BC31A8 #BC8B31 #31BC45 #3163BC

split-complementary

#BC31A8 #63BC31 #31BC8B

monochromatic

#5B1851 #8B247D #BC31A8 #D357C1 #E088D3

Accessibility & contrast

On white

5.07

#BC31A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#BC31A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC31A8

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC31A8	#FFFFFF	#000000	##FFFFFF
##BC31A8	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F61AB

Deuteranopia (green-blind)

#6276A5

Tritanopia (blue-blind)

#C53D69

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #bc31a8;
/* rgb */ color: rgb(188, 49, 168);
/* oklch */ color: oklch(56.8% 0.214 334.6);

Tailwind

colors: {
  custom: {
    50: '#d477c2',
    500: '#bc31a8',
    950: '#000000',
  },
}

SCSS

$custom: #bc31a8;
$custom-light: #d477c2;
$custom-dark: #000000;

JSON

{
  "hex": "#bc31a8",
  "rgb": {
    "r": 188,
    "g": 49,
    "b": 168
  },
  "hsl": {
    "h": 308.633,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.56799,
    "c": 0.21401,
    "h": 334.6
  },
  "luminance": 0.15715
}

Semantic roles & 50–950 ramp

primary

#BC31A8

secondary

#7FCA8A

accent

#E25C46

background

#FDF7FC

surface

#FBEEF8

border

#D4C9D1

text

#150A12

muted

#837C81

Preview Lab

Preview with #BC31A8

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

Preview Lab → · Contrast checker → · Palette generator →