#6C31B2#6C31B2

#6C31B2 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.4% C 0.192 H 299.7°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#6C31B2
RGB	rgb(108, 49, 178)
HSL	hsl(267, 57%, 45%)
HSV	hsv(267, 72%, 70%)
CMYK	cmyk(39.3%, 72.5%, 0%, 30.2%)
CIE-LAB	lab(35.20, 51.40, -58.42)
CIE-LCH	lch(35.20, 77.81, 311.34°)
OKLab	oklab(46.43% 0.0951 -0.1668)
OKLCH	oklch(46.43% 0.192 299.7)
XYZ	xyz(15.3165, 8.5990, 42.9637)
Luminance	0.0860 (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

#6C31B2 #77B231

analogous

#3137B2 #6C31B2 #AD31B2

triadic

#6C31B2 #B26C31 #31B26C

tetradic

#6C31B2 #B23137 #77B231 #31B2AD

square

#6C31B2 #B23137 #77B231 #31B2AD

split-complementary

#6C31B2 #B2AD31 #37B231

monochromatic

#321752 #4F2482 #6C31B2 #8B51CF #AB81DC

Accessibility & contrast

On white

7.72

#6C31B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#6C31B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C31B2

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C31B2	#FFFFFF	#000000	##FFFFFF
##6C31B2	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B6

Deuteranopia (green-blind)

#0052AF

Tritanopia (blue-blind)

#5C516E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #6c31b2;
/* rgb */ color: rgb(108, 49, 178);
/* oklch */ color: oklch(46.4% 0.192 299.7);

Tailwind

colors: {
  custom: {
    50: '#9c6eca',
    500: '#6c31b2',
    950: '#000000',
  },
}

SCSS

$custom: #6c31b2;
$custom-light: #9c6eca;
$custom-dark: #000000;

JSON

{
  "hex": "#6c31b2",
  "rgb": {
    "r": 108,
    "g": 49,
    "b": 178
  },
  "hsl": {
    "h": 267.442,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.46431,
    "c": 0.19196,
    "h": 299.7
  },
  "luminance": 0.08599
}

Semantic roles & 50–950 ramp

primary

#6C31B2

secondary

#A3C579

accent

#E0489A

background

#FAF6FC

surface

#F3ECF8

border

#CDC7D1

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #6C31B2

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

Preview Lab → · Contrast checker → · Palette generator →