#8337B7#8337B7

#8337B7 is a mid, vivid violet. Relative luminance 0.110; OKLCH L 50.3% C 0.195 H 308.0°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#8337B7
RGB	rgb(131, 55, 183)
HSL	hsl(276, 54%, 47%)
HSV	hsv(276, 70%, 72%)
CMYK	cmyk(28.4%, 69.9%, 0%, 28.2%)
CIE-LAB	lab(39.54, 54.34, -54.19)
CIE-LCH	lch(39.54, 76.74, 315.08°)
OKLab	oklab(50.28% 0.1201 -0.1536)
OKLCH	oklch(50.28% 0.195 308)
XYZ	xyz(19.2717, 10.9769, 45.8941)
Luminance	0.1098 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8337B7 #6BB737

analogous

#4337B7 #8337B7 #B737AB

triadic

#8337B7 #B78337 #37B783

tetradic

#8337B7 #B74337 #6BB737 #37ABB7

square

#8337B7 #B74337 #6BB737 #37ABB7

split-complementary

#8337B7 #ABB737 #37B743

monochromatic

#401B59 #612988 #8337B7 #A05DCE #BC8CDC

Accessibility & contrast

On white

6.57

#8337B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#8337B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8337B7

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8337B7	#FFFFFF	#000000	##FFFFFF
##8337B7	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABB

Deuteranopia (green-blind)

#175EB4

Tritanopia (blue-blind)

#7B5473

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #8337b7;
/* rgb */ color: rgb(131, 55, 183);
/* oklch */ color: oklch(50.3% 0.195 308.0);

Tailwind

colors: {
  custom: {
    50: '#ab74cd',
    500: '#8337b7',
    950: '#000000',
  },
}

SCSS

$custom: #8337b7;
$custom-light: #ab74cd;
$custom-dark: #000000;

JSON

{
  "hex": "#8337b7",
  "rgb": {
    "r": 131,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 275.625,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.50281,
    "c": 0.19498,
    "h": 308
  },
  "luminance": 0.10977
}

Semantic roles & 50–950 ramp

primary

#8337B7

secondary

#9FC783

accent

#DD4B86

background

#FAF7FC

surface

#F5EDF9

border

#CFC8D2

text

#110914

muted

#807B82

Preview Lab

Preview with #8337B7

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

Preview Lab → · Contrast checker → · Palette generator →