#9B57DC#9B57DC

#9B57DC is a mid, vivid violet. Relative luminance 0.190; OKLCH L 59.7% C 0.198 H 304.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#9B57DC
RGB	rgb(155, 87, 220)
HSL	hsl(271, 66%, 60%)
HSV	hsv(271, 60%, 86%)
CMYK	cmyk(29.5%, 60.5%, 0%, 13.7%)
CIE-LAB	lab(50.63, 52.63, -57.55)
CIE-LCH	lch(50.63, 77.99, 312.44°)
OKLab	oklab(59.7% 0.1125 -0.1628)
OKLCH	oklch(59.7% 0.198 304.6)
XYZ	xyz(29.8412, 18.9524, 69.7824)
Luminance	0.1895 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B57DC #98DC57

analogous

#5957DC #9B57DC #DC57DA

triadic

#9B57DC #DC9B57 #57DC9B

tetradic

#9B57DC #DC5957 #98DC57 #57DADC

square

#9B57DC #DC5957 #98DC57 #57DADC

split-complementary

#9B57DC #DADC57 #57DC59

monochromatic

#5E2099 #7D2ACB #9B57DC #B98AE7 #D7BCF1

Accessibility & contrast

On white

4.38

#9B57DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#9B57DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #9B57DC

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B57DC	#FFFFFF	#000000	##000000
##9B57DC	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C77E0

Deuteranopia (green-blind)

#3879D9

Tritanopia (blue-blind)

#8F7291

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #9b57dc;
/* rgb */ color: rgb(155, 87, 220);
/* oklch */ color: oklch(59.7% 0.198 304.6);

Tailwind

colors: {
  custom: {
    50: '#bc8ae8',
    500: '#9b57dc',
    950: '#000000',
  },
}

SCSS

$custom: #9b57dc;
$custom-light: #bc8ae8;
$custom-dark: #000000;

JSON

{
  "hex": "#9b57dc",
  "rgb": {
    "r": 155,
    "g": 87,
    "b": 220
  },
  "hsl": {
    "h": 270.677,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.597,
    "c": 0.19792,
    "h": 304.6
  },
  "luminance": 0.18952
}

Semantic roles & 50–950 ramp

primary

#9B57DC

secondary

#C7E1AE

accent

#CD1871

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#120C16

muted

#817D84

Preview Lab

Preview with #9B57DC

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

Preview Lab → · Contrast checker → · Palette generator →