#BF57B3#BF57B3

#BF57B3 is a mid, vivid purple. Relative luminance 0.211; OKLCH L 61.8% C 0.173 H 332.1°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#BF57B3
RGB	rgb(191, 87, 179)
HSL	hsl(307, 45%, 55%)
HSV	hsv(307, 54%, 75%)
CMYK	cmyk(0%, 54.5%, 6.3%, 25.1%)
CIE-LAB	lab(53.11, 53.63, -29.79)
CIE-LCH	lch(53.11, 61.35, 330.95°)
OKLab	oklab(61.8% 0.1532 -0.0813)
OKLCH	oklch(61.8% 0.173 332.1)
XYZ	xyz(33.0306, 21.1496, 44.9816)
Luminance	0.2115 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BF57B3 #57BF63

analogous

#9757BF #BF57B3 #BF577F

triadic

#BF57B3 #B3BF57 #57B3BF

tetradic

#BF57B3 #BF9757 #57BF63 #577FBF

square

#BF57B3 #BF9757 #57BF63 #577FBF

split-complementary

#BF57B3 #7FBF57 #57BF97

monochromatic

#712B69 #9D3C92 #BF57B3 #D083C7 #E1B0DB

Accessibility & contrast

On white

4.02

#BF57B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#BF57B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BF57B3

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BF57B3	#FFFFFF	#000000	##000000
##BF57B3	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5375B6

Deuteranopia (green-blind)

#7384B0

Tritanopia (blue-blind)

#C65F7D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #bf57b3;
/* rgb */ color: rgb(191, 87, 179);
/* oklch */ color: oklch(61.8% 0.173 332.1);

Tailwind

colors: {
  custom: {
    50: '#d58bca',
    500: '#bf57b3',
    950: '#000000',
  },
}

SCSS

$custom: #bf57b3;
$custom-light: #d58bca;
$custom-dark: #000000;

JSON

{
  "hex": "#bf57b3",
  "rgb": {
    "r": 191,
    "g": 87,
    "b": 179
  },
  "hsl": {
    "h": 306.923,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.61802,
    "c": 0.17345,
    "h": 332.1
  },
  "luminance": 0.21147
}

Semantic roles & 50–950 ramp

primary

#BF57B3

secondary

#A3CFA8

accent

#D56253

background

#FDF8FC

surface

#FAF0F8

border

#D3CBD1

text

#150C13

muted

#837D82

Preview Lab

Preview with #BF57B3

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

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