#6C31AE#6C31AE

#6C31AE is a mid, vivid violet. Relative luminance 0.084; OKLCH L 46.1% C 0.188 H 300.7°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#6C31AE
RGB	rgb(108, 49, 174)
HSL	hsl(268, 56%, 44%)
HSV	hsv(268, 72%, 68%)
CMYK	cmyk(37.9%, 71.8%, 0%, 31.8%)
CIE-LAB	lab(34.88, 50.40, -56.55)
CIE-LCH	lch(34.88, 75.75, 311.71°)
OKLab	oklab(46.11% 0.0958 -0.1613)
OKLCH	oklch(46.11% 0.188 300.7)
XYZ	xyz(14.9208, 8.4407, 40.8793)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.26

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C31AE #73AE31

analogous

#3134AE #6C31AE #AA31AE

triadic

#6C31AE #AE6C31 #31AE6C

tetradic

#6C31AE #AE3134 #73AE31 #31AEAA

square

#6C31AE #AE3134 #73AE31 #31AEAA

split-complementary

#6C31AE #AEAA31 #34AE31

monochromatic

#31164E #4E247E #6C31AE #8B4FCD #AA7FDB

Accessibility & contrast

On white

7.81

#6C31AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#6C31AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C31AE

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C31AE	#FFFFFF	#000000	##FFFFFF
##6C31AE	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B2

Deuteranopia (green-blind)

#0051AB

Tritanopia (blue-blind)

#5D506C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6c31ae;
/* rgb */ color: rgb(108, 49, 174);
/* oklch */ color: oklch(46.1% 0.188 300.7);

Tailwind

colors: {
  custom: {
    50: '#9c6ec7',
    500: '#6c31ae',
    950: '#000000',
  },
}

SCSS

$custom: #6c31ae;
$custom-light: #9c6ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#6c31ae",
  "rgb": {
    "r": 108,
    "g": 49,
    "b": 174
  },
  "hsl": {
    "h": 268.32,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.46108,
    "c": 0.1876,
    "h": 300.7
  },
  "luminance": 0.08441
}

Semantic roles & 50–950 ramp

primary

#6C31AE

secondary

#A0C477

accent

#DF4898

background

#FAF6FC

surface

#F3ECF8

border

#CDC7D1

text

#0F0713

muted

#7F7A82

Preview Lab

Preview with #6C31AE

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

Preview Lab → · Contrast checker → · Palette generator →