#BF37B2#BF37B2

#BF37B2 is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.3% C 0.216 H 332.2°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#BF37B2
RGB	rgb(191, 55, 178)
HSL	hsl(306, 55%, 48%)
HSV	hsv(306, 71%, 75%)
CMYK	cmyk(0%, 71.2%, 6.8%, 25.1%)
CIE-LAB	lab(48.29, 66.64, -36.76)
CIE-LCH	lch(48.29, 76.10, 331.12°)
OKLab	oklab(58.27% 0.1912 -0.101)
OKLCH	oklch(58.27% 0.216 332.2)
XYZ	xyz(30.8880, 17.0256, 43.7703)
Luminance	0.1702 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF37B2 #37BF44

analogous

#8837BF #BF37B2 #BF376E

triadic

#BF37B2 #B2BF37 #37B2BF

tetradic

#BF37B2 #BF8837 #37BF44 #376EBF

square

#BF37B2 #BF8837 #37BF44 #376EBF

split-complementary

#BF37B2 #6EBF37 #37BF88

monochromatic

#601C59 #8F2986 #BF37B2 #D262C7 #DF91D8

Accessibility & contrast

On white

4.77

#BF37B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#BF37B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BF37B2

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF37B2	#FFFFFF	#000000	##FFFFFF
##BF37B2	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F66B5

Deuteranopia (green-blind)

#6279AF

Tritanopia (blue-blind)

#C74671

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bf37b2;
/* rgb */ color: rgb(191, 55, 178);
/* oklch */ color: oklch(58.3% 0.216 332.2);

Tailwind

colors: {
  custom: {
    50: '#d67ac9',
    500: '#bf37b2',
    950: '#000000',
  },
}

SCSS

$custom: #bf37b2;
$custom-light: #d67ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#bf37b2",
  "rgb": {
    "r": 191,
    "g": 55,
    "b": 178
  },
  "hsl": {
    "h": 305.735,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.58274,
    "c": 0.21627,
    "h": 332.2
  },
  "luminance": 0.17023
}

Semantic roles & 50–950 ramp

primary

#BF37B2

secondary

#88CA8E

accent

#DF5749

background

#FDF7FC

surface

#FBEEF8

border

#D4C9D1

text

#150A13

muted

#837C82

Preview Lab

Preview with #BF37B2

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

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