#6D33B1#6D33B1

#6D33B1 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.7% C 0.189 H 300.1°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#6D33B1
RGB	rgb(109, 51, 177)
HSL	hsl(268, 55%, 45%)
HSV	hsv(268, 71%, 69%)
CMYK	cmyk(38.4%, 71.2%, 0%, 30.6%)
CIE-LAB	lab(35.58, 50.39, -57.19)
CIE-LCH	lch(35.58, 76.22, 311.38°)
OKLab	oklab(46.71% 0.0947 -0.1631)
OKLCH	oklch(46.71% 0.189 300.1)
XYZ	xyz(15.4243, 8.7930, 42.4710)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D33B1 #77B133

analogous

#3338B1 #6D33B1 #AC33B1

triadic

#6D33B1 #B16D33 #33B16D

tetradic

#6D33B1 #B13338 #77B133 #33B1AC

square

#6D33B1 #B13338 #77B133 #33B1AC

split-complementary

#6D33B1 #B1AC33 #38B133

monochromatic

#321852 #502581 #6D33B1 #8C54CE #AC83DB

Accessibility & contrast

On white

7.61

#6D33B1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#6D33B1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D33B1

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D33B1	#FFFFFF	#000000	##FFFFFF
##6D33B1	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B5

Deuteranopia (green-blind)

#0053AE

Tritanopia (blue-blind)

#5E526E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #6d33b1;
/* rgb */ color: rgb(109, 51, 177);
/* oklch */ color: oklch(46.7% 0.189 300.1);

Tailwind

colors: {
  custom: {
    50: '#9d70c9',
    500: '#6d33b1',
    950: '#000000',
  },
}

SCSS

$custom: #6d33b1;
$custom-light: #9d70c9;
$custom-dark: #000000;

JSON

{
  "hex": "#6d33b1",
  "rgb": {
    "r": 109,
    "g": 51,
    "b": 177
  },
  "hsl": {
    "h": 267.619,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.46705,
    "c": 0.18865,
    "h": 300.1
  },
  "luminance": 0.08793
}

Semantic roles & 50–950 ramp

primary

#6D33B1

secondary

#A3C57B

accent

#DF499A

background

#FAF6FC

surface

#F3ECF8

border

#CDC7D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #6D33B1

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

Preview Lab → · Contrast checker → · Palette generator →