#6B31AE#6B31AE

#6B31AE is a mid, vivid violet. Relative luminance 0.084; OKLCH L 46.0% C 0.187 H 300.2°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#6B31AE
RGB	rgb(107, 49, 174)
HSL	hsl(268, 56%, 44%)
HSV	hsv(268, 72%, 68%)
CMYK	cmyk(38.5%, 71.8%, 0%, 31.8%)
CIE-LAB	lab(34.76, 50.21, -56.76)
CIE-LCH	lch(34.76, 75.78, 311.49°)
OKLab	oklab(45.99% 0.0944 -0.1619)
OKLCH	oklch(45.99% 0.187 300.2)
XYZ	xyz(14.7998, 8.3783, 40.8736)
Luminance	0.0838 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B31AE #74AE31

analogous

#3135AE #6B31AE #A931AE

triadic

#6B31AE #AE6B31 #31AE6B

tetradic

#6B31AE #AE3135 #74AE31 #31AEA9

square

#6B31AE #AE3135 #74AE31 #31AEA9

split-complementary

#6B31AE #AEA931 #35AE31

monochromatic

#30164E #4E247E #6B31AE #8A4FCD #A97FDB

Accessibility & contrast

On white

7.85

#6B31AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#6B31AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B31AE

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B31AE	#FFFFFF	#000000	##FFFFFF
##6B31AE	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B2

Deuteranopia (green-blind)

#0051AB

Tritanopia (blue-blind)

#5C506C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6b31ae;
/* rgb */ color: rgb(107, 49, 174);
/* oklch */ color: oklch(46.0% 0.187 300.2);

Tailwind

colors: {
  custom: {
    50: '#9b6ec7',
    500: '#6b31ae',
    950: '#000000',
  },
}

SCSS

$custom: #6b31ae;
$custom-light: #9b6ec7;
$custom-dark: #000000;

JSON

{
  "hex": "#6b31ae",
  "rgb": {
    "r": 107,
    "g": 49,
    "b": 174
  },
  "hsl": {
    "h": 267.84,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45991,
    "c": 0.18744,
    "h": 300.2
  },
  "luminance": 0.08378
}

Semantic roles & 50–950 ramp

primary

#6B31AE

secondary

#A0C477

accent

#DF4899

background

#FAF6FC

surface

#F3ECF8

border

#CDC7D1

text

#0F0713

muted

#7F7A82

Preview Lab

Preview with #6B31AE

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

Preview Lab → · Contrast checker → · Palette generator →