#8337B0#8337B0

#8337B0 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.8% C 0.188 H 310.1°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#8337B0
RGB	rgb(131, 55, 176)
HSL	hsl(278, 52%, 45%)
HSV	hsv(278, 69%, 69%)
CMYK	cmyk(25.6%, 68.8%, 0%, 31%)
CIE-LAB	lab(39.06, 52.77, -50.84)
CIE-LCH	lch(39.06, 73.27, 316.07°)
OKLab	oklab(49.78% 0.1209 -0.1437)
OKLCH	oklch(49.78% 0.188 310.1)
XYZ	xyz(18.5612, 10.6926, 42.1520)
Luminance	0.1069 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8337B0 #64B037

analogous

#4637B0 #8337B0 #B037A0

triadic

#8337B0 #B08337 #37B083

tetradic

#8337B0 #B04637 #64B037 #37A0B0

square

#8337B0 #B04637 #64B037 #37A0B0

split-complementary

#8337B0 #A0B037 #37B046

monochromatic

#3E1A53 #602881 #8337B0 #A159CB #BB88DA

Accessibility & contrast

On white

6.69

#8337B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#8337B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8337B0

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8337B0	#FFFFFF	#000000	##FFFFFF
##8337B0	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B4

Deuteranopia (green-blind)

#245DAD

Tritanopia (blue-blind)

#7D516F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #8337b0;
/* rgb */ color: rgb(131, 55, 176);
/* oklch */ color: oklch(49.8% 0.188 310.1);

Tailwind

colors: {
  custom: {
    50: '#ab74c8',
    500: '#8337b0',
    950: '#000000',
  },
}

SCSS

$custom: #8337b0;
$custom-light: #ab74c8;
$custom-dark: #000000;

JSON

{
  "hex": "#8337b0",
  "rgb": {
    "r": 131,
    "g": 55,
    "b": 176
  },
  "hsl": {
    "h": 277.686,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.49783,
    "c": 0.18784,
    "h": 310.1
  },
  "luminance": 0.10692
}

Semantic roles & 50–950 ramp

primary

#8337B0

secondary

#99C47F

accent

#DC4C81

background

#FAF7FC

surface

#F5EDF8

border

#CFC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #8337B0

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

Preview Lab → · Contrast checker → · Palette generator →