#8337BB#8337BB

#8337BB is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.6% C 0.199 H 306.9°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#8337BB
RGB	rgb(131, 55, 187)
HSL	hsl(275, 55%, 47%)
HSV	hsv(275, 71%, 73%)
CMYK	cmyk(29.9%, 70.6%, 0%, 26.7%)
CIE-LAB	lab(39.83, 55.25, -56.09)
CIE-LCH	lch(39.83, 78.73, 314.57°)
OKLab	oklab(50.57% 0.1196 -0.1592)
OKLCH	oklch(50.57% 0.199 306.9)
XYZ	xyz(19.6940, 11.1458, 48.1179)
Luminance	0.1115 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8337BB #6FBB37

analogous

#4137BB #8337BB #BB37B1

triadic

#8337BB #BB8337 #37BB83

tetradic

#8337BB #BB4137 #6FBB37 #37B1BB

square

#8337BB #BB4137 #6FBB37 #37B1BB

split-complementary

#8337BB #B1BB37 #37BB41

monochromatic

#411B5C #62298C #8337BB #A05FD0 #BC8EDE

Accessibility & contrast

On white

6.50

#8337BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#8337BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8337BB

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8337BB	#FFFFFF	#000000	##FFFFFF
##8337BB	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBF

Deuteranopia (green-blind)

#0A5EB8

Tritanopia (blue-blind)

#7A5575

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #8337bb;
/* rgb */ color: rgb(131, 55, 187);
/* oklch */ color: oklch(50.6% 0.199 306.9);

Tailwind

colors: {
  custom: {
    50: '#ac74d0',
    500: '#8337bb',
    950: '#000000',
  },
}

SCSS

$custom: #8337bb;
$custom-light: #ac74d0;
$custom-dark: #000000;

JSON

{
  "hex": "#8337bb",
  "rgb": {
    "r": 131,
    "g": 55,
    "b": 187
  },
  "hsl": {
    "h": 274.545,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.50573,
    "c": 0.19907,
    "h": 306.9
  },
  "luminance": 0.11146
}

Semantic roles & 50–950 ramp

primary

#8337BB

secondary

#A2C985

accent

#DE4A89

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#110914

muted

#807B82

Preview Lab

Preview with #8337BB

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

Preview Lab → · Contrast checker → · Palette generator →