#9C57CB#9C57CB

#9C57CB is a mid, vivid violet. Relative luminance 0.182; OKLCH L 58.7% C 0.179 H 309.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#9C57CB
RGB	rgb(156, 87, 203)
HSL	hsl(276, 53%, 57%)
HSV	hsv(276, 57%, 80%)
CMYK	cmyk(23.2%, 57.1%, 0%, 20.4%)
CIE-LAB	lab(49.73, 48.94, -49.29)
CIE-LCH	lch(49.73, 69.46, 314.80°)
OKLab	oklab(58.75% 0.1138 -0.1386)
OKLCH	oklch(58.75% 0.179 309.4)
XYZ	xyz(27.8959, 18.1966, 58.5311)
Luminance	0.1820 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9C57CB #86CB57

analogous

#6257CB #9C57CB #CB57C0

triadic

#9C57CB #CB9C57 #57CB9C

tetradic

#9C57CB #CB6257 #86CB57 #57C0CB

square

#9C57CB #CB6257 #86CB57 #57C0CB

split-complementary

#9C57CB #C0CB57 #57CB62

monochromatic

#5C2880 #7E36AF #9C57CB #B886D9 #D3B4E8

Accessibility & contrast

On white

4.53

#9C57CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#9C57CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #9C57CB

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9C57CB	#FFFFFF	#000000	##000000
##9C57CB	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F73CF

Deuteranopia (green-blind)

#4A77C8

Tritanopia (blue-blind)

#966C89

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #9c57cb;
/* rgb */ color: rgb(156, 87, 203);
/* oklch */ color: oklch(58.7% 0.179 309.4);

Tailwind

colors: {
  custom: {
    50: '#bc89db',
    500: '#9c57cb',
    950: '#000000',
  },
}

SCSS

$custom: #9c57cb;
$custom-light: #bc89db;
$custom-dark: #000000;

JSON

{
  "hex": "#9c57cb",
  "rgb": {
    "r": 156,
    "g": 87,
    "b": 203
  },
  "hsl": {
    "h": 275.69,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.58745,
    "c": 0.17932,
    "h": 309.4
  },
  "luminance": 0.18196
}

Semantic roles & 50–950 ramp

primary

#9C57CB

secondary

#BAD7A7

accent

#DC4C86

background

#FBF8FD

surface

#F7F0FB

border

#D0CBD4

text

#120C15

muted

#817D83

Preview Lab

Preview with #9C57CB

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

Preview Lab → · Contrast checker → · Palette generator →