#6C31AD#6C31AD

#6C31AD is a mid, vivid violet. Relative luminance 0.084; OKLCH L 46.0% C 0.187 H 301.0°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#6C31AD
RGB	rgb(108, 49, 173)
HSL	hsl(269, 56%, 44%)
HSV	hsv(269, 72%, 68%)
CMYK	cmyk(37.6%, 71.7%, 0%, 32.2%)
CIE-LAB	lab(34.81, 50.15, -56.08)
CIE-LCH	lch(34.81, 75.23, 311.80°)
OKLab	oklab(46.03% 0.096 -0.1599)
OKLCH	oklch(46.03% 0.187 301)
XYZ	xyz(14.8236, 8.4018, 40.3678)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.38

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C31AD #72AD31

analogous

#3134AD #6C31AD #AA31AD

triadic

#6C31AD #AD6C31 #31AD6C

tetradic

#6C31AD #AD3134 #72AD31 #31ADAA

square

#6C31AD #AD3134 #72AD31 #31ADAA

split-complementary

#6C31AD #ADAA31 #34AD31

monochromatic

#30164E #4E237D #6C31AD #8B4ECD #AA7EDA

Accessibility & contrast

On white

7.83

#6C31AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#6C31AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C31AD

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C31AD	#FFFFFF	#000000	##FFFFFF
##6C31AD	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B1

Deuteranopia (green-blind)

#0051AA

Tritanopia (blue-blind)

#5E4F6C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6c31ad;
/* rgb */ color: rgb(108, 49, 173);
/* oklch */ color: oklch(46.0% 0.187 301.0);

Tailwind

colors: {
  custom: {
    50: '#9c6ec6',
    500: '#6c31ad',
    950: '#000000',
  },
}

SCSS

$custom: #6c31ad;
$custom-light: #9c6ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#6c31ad",
  "rgb": {
    "r": 108,
    "g": 49,
    "b": 173
  },
  "hsl": {
    "h": 268.548,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.46028,
    "c": 0.18652,
    "h": 301
  },
  "luminance": 0.08402
}

Semantic roles & 50–950 ramp

primary

#6C31AD

secondary

#9FC377

accent

#DF4998

background

#FAF6FC

surface

#F3ECF8

border

#CDC7D1

text

#0F0713

muted

#7F7A82

Preview Lab

Preview with #6C31AD

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

Preview Lab → · Contrast checker → · Palette generator →