#8F57CB#8F57CB

#8F57CB is a mid, vivid violet. Relative luminance 0.170; OKLCH L 57.3% C 0.176 H 303.6°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#8F57CB
RGB	rgb(143, 87, 203)
HSL	hsl(269, 53%, 57%)
HSV	hsv(269, 57%, 80%)
CMYK	cmyk(29.6%, 57.1%, 0%, 20.4%)
CIE-LAB	lab(48.22, 45.73, -51.79)
CIE-LCH	lch(48.22, 69.09, 311.44°)
OKLab	oklab(57.3% 0.0972 -0.1463)
OKLCH	oklch(57.3% 0.176 303.6)
XYZ	xyz(25.5130, 16.9679, 58.4194)
Luminance	0.1697 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F57CB #93CB57

analogous

#5759CB #8F57CB #C957CB

triadic

#8F57CB #CB8F57 #57CB8F

tetradic

#8F57CB #CB5759 #93CB57 #57CBC9

square

#8F57CB #CB5759 #93CB57 #57CBC9

split-complementary

#8F57CB #CBC957 #59CB57

monochromatic

#522880 #7036AF #8F57CB #AE86D9 #CDB4E8

Accessibility & contrast

On white

4.78

#8F57CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#8F57CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8F57CB

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F57CB	#FFFFFF	#000000	##FFFFFF
##8F57CB	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2671CF

Deuteranopia (green-blind)

#3D72C8

Tritanopia (blue-blind)

#846E89

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #8f57cb;
/* rgb */ color: rgb(143, 87, 203);
/* oklch */ color: oklch(57.3% 0.176 303.6);

Tailwind

colors: {
  custom: {
    50: '#b389db',
    500: '#8f57cb',
    950: '#000000',
  },
}

SCSS

$custom: #8f57cb;
$custom-light: #b389db;
$custom-dark: #000000;

JSON

{
  "hex": "#8f57cb",
  "rgb": {
    "r": 143,
    "g": 87,
    "b": 203
  },
  "hsl": {
    "h": 268.966,
    "s": 52.727,
    "l": 56.863
  },
  "oklch": {
    "l": 0.57299,
    "c": 0.17565,
    "h": 303.6
  },
  "luminance": 0.16968
}

Semantic roles & 50–950 ramp

primary

#8F57CB

secondary

#C0D7A7

accent

#DC4C96

background

#FBF8FD

surface

#F6F0FB

border

#D0CBD4

text

#110C15

muted

#807D83

Preview Lab

Preview with #8F57CB

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

Preview Lab → · Contrast checker → · Palette generator →