#8337B5#8337B5

#8337B5 is a mid, vivid violet. Relative luminance 0.109; OKLCH L 50.1% C 0.193 H 308.6°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#8337B5
RGB	rgb(131, 55, 181)
HSL	hsl(276, 53%, 46%)
HSV	hsv(276, 70%, 71%)
CMYK	cmyk(27.6%, 69.6%, 0%, 29%)
CIE-LAB	lab(39.40, 53.89, -53.24)
CIE-LCH	lch(39.40, 75.75, 315.35°)
OKLab	oklab(50.14% 0.1204 -0.1508)
OKLCH	oklch(50.14% 0.193 308.6)
XYZ	xyz(19.0651, 10.8942, 44.8055)
Luminance	0.1089 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8337B5 #69B537

analogous

#4437B5 #8337B5 #B537A8

triadic

#8337B5 #B58337 #37B583

tetradic

#8337B5 #B54437 #69B537 #37A8B5

square

#8337B5 #B54437 #69B537 #37A8B5

split-complementary

#8337B5 #A8B537 #37B544

monochromatic

#3F1A57 #612986 #8337B5 #A05CCD #BC8BDC

Accessibility & contrast

On white

6.61

#8337B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#8337B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8337B5

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8337B5	#FFFFFF	#000000	##FFFFFF
##8337B5	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB9

Deuteranopia (green-blind)

#1B5EB2

Tritanopia (blue-blind)

#7B5372

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #8337b5;
/* rgb */ color: rgb(131, 55, 181);
/* oklch */ color: oklch(50.1% 0.193 308.6);

Tailwind

colors: {
  custom: {
    50: '#ab74cc',
    500: '#8337b5',
    950: '#000000',
  },
}

SCSS

$custom: #8337b5;
$custom-light: #ab74cc;
$custom-dark: #000000;

JSON

{
  "hex": "#8337b5",
  "rgb": {
    "r": 131,
    "g": 55,
    "b": 181
  },
  "hsl": {
    "h": 276.19,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.50137,
    "c": 0.19295,
    "h": 308.6
  },
  "luminance": 0.10894
}

Semantic roles & 50–950 ramp

primary

#8337B5

secondary

#9DC682

accent

#DD4B85

background

#FAF7FC

surface

#F5EDF9

border

#CFC8D2

text

#110913

muted

#807B82

Preview Lab

Preview with #8337B5

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

Preview Lab → · Contrast checker → · Palette generator →