#9B57CE#9B57CE

#9B57CE is a mid, vivid violet. Relative luminance 0.182; OKLCH L 58.8% C 0.182 H 308.1°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#9B57CE
RGB	rgb(155, 87, 206)
HSL	hsl(274, 55%, 57%)
HSV	hsv(274, 58%, 81%)
CMYK	cmyk(24.8%, 57.8%, 0%, 19.2%)
CIE-LAB	lab(49.79, 49.38, -50.93)
CIE-LCH	lch(49.79, 70.93, 314.12°)
OKLab	oklab(58.81% 0.1126 -0.1434)
OKLCH	oklch(58.81% 0.182 308.1)
XYZ	xyz(28.0641, 18.2416, 60.4231)
Luminance	0.1824 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B57CE #8ACE57

analogous

#6057CE #9B57CE #CE57C5

triadic

#9B57CE #CE9B57 #57CE9B

tetradic

#9B57CE #CE6057 #8ACE57 #57C5CE

square

#9B57CE #CE6057 #8ACE57 #57C5CE

split-complementary

#9B57CE #C5CE57 #57CE60

monochromatic

#5C2784 #7D34B3 #9B57CE #B786DC #D3B6EA

Accessibility & contrast

On white

4.52

#9B57CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#9B57CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #9B57CE

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B57CE	#FFFFFF	#000000	##000000
##9B57CE	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B74D2

Deuteranopia (green-blind)

#4677CB

Tritanopia (blue-blind)

#936D8A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #9b57ce;
/* rgb */ color: rgb(155, 87, 206);
/* oklch */ color: oklch(58.8% 0.182 308.1);

Tailwind

colors: {
  custom: {
    50: '#bc89dd',
    500: '#9b57ce',
    950: '#000000',
  },
}

SCSS

$custom: #9b57ce;
$custom-light: #bc89dd;
$custom-dark: #000000;

JSON

{
  "hex": "#9b57ce",
  "rgb": {
    "r": 155,
    "g": 87,
    "b": 206
  },
  "hsl": {
    "h": 274.286,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.58814,
    "c": 0.18234,
    "h": 308.1
  },
  "luminance": 0.18241
}

Semantic roles & 50–950 ramp

primary

#9B57CE

secondary

#BDD8A8

accent

#DE4A89

background

#FBF8FD

surface

#F7F0FB

border

#D0CBD4

text

#120C15

muted

#817D83

Preview Lab

Preview with #9B57CE

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

Preview Lab → · Contrast checker → · Palette generator →