#BC37A5#BC37A5

#BC37A5 is a mid, highly saturated pink. Relative luminance 0.161; OKLCH L 57.2% C 0.205 H 335.8°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#BC37A5
RGB	rgb(188, 55, 165)
HSL	hsl(310, 55%, 48%)
HSV	hsv(310, 71%, 74%)
CMYK	cmyk(0%, 70.7%, 12.2%, 26.3%)
CIE-LAB	lab(47.16, 63.96, -30.90)
CIE-LCH	lch(47.16, 71.03, 334.22°)
OKLab	oklab(57.16% 0.1871 -0.0842)
OKLCH	oklch(57.16% 0.205 335.8)
XYZ	xyz(28.8972, 16.1429, 37.1840)
Luminance	0.1614 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BC37A5 #37BC4E

analogous

#9137BC #BC37A5 #BC3762

triadic

#BC37A5 #A5BC37 #37A5BC

tetradic

#BC37A5 #BC9137 #37BC4E #3762BC

square

#BC37A5 #BC9137 #37BC4E #3762BC

split-complementary

#BC37A5 #62BC37 #37BC91

monochromatic

#5D1B52 #8D297B #BC37A5 #D060BD #DE8FD1

Accessibility & contrast

On white

4.97

#BC37A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#BC37A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BC37A5

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BC37A5	#FFFFFF	#000000	##FFFFFF
##BC37A5	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3863A8

Deuteranopia (green-blind)

#6677A2

Tritanopia (blue-blind)

#C5406A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bc37a5;
/* rgb */ color: rgb(188, 55, 165);
/* oklch */ color: oklch(57.2% 0.205 335.8);

Tailwind

colors: {
  custom: {
    50: '#d47ac0',
    500: '#bc37a5',
    950: '#000000',
  },
}

SCSS

$custom: #bc37a5;
$custom-light: #d47ac0;
$custom-dark: #000000;

JSON

{
  "hex": "#bc37a5",
  "rgb": {
    "r": 188,
    "g": 55,
    "b": 165
  },
  "hsl": {
    "h": 310.376,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57156,
    "c": 0.20522,
    "h": 335.8
  },
  "luminance": 0.1614
}

Semantic roles & 50–950 ramp

primary

#BC37A5

secondary

#86C991

accent

#DE634A

background

#FDF7FB

surface

#FBEEF7

border

#D4C9D0

text

#150A12

muted

#837C81

Preview Lab

Preview with #BC37A5

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

Preview Lab → · Contrast checker → · Palette generator →