#8337AB#8337AB

#8337AB is a mid, vivid violet. Relative luminance 0.105; OKLCH L 49.4% C 0.183 H 311.6°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#8337AB
RGB	rgb(131, 55, 171)
HSL	hsl(279, 51%, 44%)
HSV	hsv(279, 68%, 67%)
CMYK	cmyk(23.4%, 67.8%, 0%, 32.9%)
CIE-LAB	lab(38.72, 51.66, -48.40)
CIE-LCH	lch(38.72, 70.79, 316.86°)
OKLab	oklab(49.44% 0.1214 -0.1366)
OKLCH	oklch(49.44% 0.183 311.6)
XYZ	xyz(18.0756, 10.4984, 39.5944)
Luminance	0.1050 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8337AB #5FAB37

analogous

#4937AB #8337AB #AB3799

triadic

#8337AB #AB8337 #37AB83

tetradic

#8337AB #AB4937 #5FAB37 #3799AB

square

#8337AB #AB4937 #5FAB37 #3799AB

split-complementary

#8337AB #99AB37 #37AB49

monochromatic

#3C194E #60287D #8337AB #A156C9 #BB85D8

Accessibility & contrast

On white

6.78

#8337AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#8337AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8337AB

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8337AB	#FFFFFF	#000000	##FFFFFF
##8337AB	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AE

Deuteranopia (green-blind)

#2A5DA8

Tritanopia (blue-blind)

#7E4F6C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #8337ab;
/* rgb */ color: rgb(131, 55, 171);
/* oklch */ color: oklch(49.4% 0.183 311.6);

Tailwind

colors: {
  custom: {
    50: '#ab74c5',
    500: '#8337ab',
    950: '#000000',
  },
}

SCSS

$custom: #8337ab;
$custom-light: #ab74c5;
$custom-dark: #000000;

JSON

{
  "hex": "#8337ab",
  "rgb": {
    "r": 131,
    "g": 55,
    "b": 171
  },
  "hsl": {
    "h": 279.31,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.49435,
    "c": 0.18274,
    "h": 311.6
  },
  "luminance": 0.10498
}

Semantic roles & 50–950 ramp

primary

#8337AB

secondary

#94C17C

accent

#DB4D7E

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #8337AB

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

Preview Lab → · Contrast checker → · Palette generator →