#8143CB#8143CB

#8143CB is a mid, highly saturated violet. Relative luminance 0.130; OKLCH L 53.0% C 0.201 H 300.6°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#8143CB
RGB	rgb(129, 67, 203)
HSL	hsl(267, 57%, 53%)
HSV	hsv(267, 67%, 80%)
CMYK	cmyk(36.5%, 67%, 0%, 20.4%)
CIE-LAB	lab(42.75, 52.99, -60.68)
CIE-LCH	lch(42.75, 80.56, 311.13°)
OKLab	oklab(52.97% 0.1021 -0.1728)
OKLCH	oklch(52.97% 0.201 300.6)
XYZ	xyz(21.8373, 12.9931, 57.8458)
Luminance	0.1299 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8143CB #8DCB43

analogous

#4349CB #8143CB #C543CB

triadic

#8143CB #CB8143 #43CB81

tetradic

#8143CB #CB4349 #8DCB43 #43CBC5

square

#8143CB #CB4349 #8DCB43 #43CBC5

split-complementary

#8143CB #CBC543 #49CB43

monochromatic

#462074 #632DA4 #8143CB #A173D8 #C1A3E6

Accessibility & contrast

On white

5.84

#8143CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#8143CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8143CB

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8143CB	#FFFFFF	#000000	##FFFFFF
##8143CB	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CF

Deuteranopia (green-blind)

#0064C8

Tritanopia (blue-blind)

#716281

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #8143cb;
/* rgb */ color: rgb(129, 67, 203);
/* oklch */ color: oklch(53.0% 0.201 300.6);

Tailwind

colors: {
  custom: {
    50: '#ab7bdc',
    500: '#8143cb',
    950: '#000000',
  },
}

SCSS

$custom: #8143cb;
$custom-light: #ab7bdc;
$custom-dark: #000000;

JSON

{
  "hex": "#8143cb",
  "rgb": {
    "r": 129,
    "g": 67,
    "b": 203
  },
  "hsl": {
    "h": 267.353,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.52972,
    "c": 0.20069,
    "h": 300.6
  },
  "luminance": 0.12993
}

Semantic roles & 50–950 ramp

primary

#8143CB

secondary

#B7D298

accent

#E0489B

background

#FBF7FD

surface

#F6EEFB

border

#D0C9D4

text

#110A15

muted

#807C83

Preview Lab

Preview with #8143CB

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

Preview Lab → · Contrast checker → · Palette generator →