#6E31B3#6E31B3

#6E31B3 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.7% C 0.193 H 300.4°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#6E31B3
RGB	rgb(110, 49, 179)
HSL	hsl(268, 57%, 45%)
HSV	hsv(268, 73%, 70%)
CMYK	cmyk(38.5%, 72.6%, 0%, 29.8%)
CIE-LAB	lab(35.53, 52.01, -58.46)
CIE-LCH	lch(35.53, 78.25, 311.66°)
OKLab	oklab(46.75% 0.0977 -0.1668)
OKLCH	oklch(46.75% 0.193 300.4)
XYZ	xyz(15.6634, 8.7662, 43.5059)
Luminance	0.0877 (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

#6E31B3 #76B331

analogous

#3135B3 #6E31B3 #AF31B3

triadic

#6E31B3 #B36E31 #31B36E

tetradic

#6E31B3 #B33135 #76B331 #31B3AF

square

#6E31B3 #B33135 #76B331 #31B3AF

split-complementary

#6E31B3 #B3AF31 #35B331

monochromatic

#331753 #502483 #6E31B3 #8D52D0 #AC82DD

Accessibility & contrast

On white

7.63

#6E31B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#6E31B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6E31B3

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E31B3	#FFFFFF	#000000	##FFFFFF
##6E31B3	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B7

Deuteranopia (green-blind)

#0053B0

Tritanopia (blue-blind)

#5E516F

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #6e31b3;
/* rgb */ color: rgb(110, 49, 179);
/* oklch */ color: oklch(46.7% 0.193 300.4);

Tailwind

colors: {
  custom: {
    50: '#9e6fcb',
    500: '#6e31b3',
    950: '#000000',
  },
}

SCSS

$custom: #6e31b3;
$custom-light: #9e6fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#6e31b3",
  "rgb": {
    "r": 110,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 268.154,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.46745,
    "c": 0.19335,
    "h": 300.4
  },
  "luminance": 0.08766
}

Semantic roles & 50–950 ramp

primary

#6E31B3

secondary

#A2C67A

accent

#E04899

background

#FAF6FC

surface

#F4ECF9

border

#CEC7D2

text

#0F0813

muted

#7F7B82

Preview Lab

Preview with #6E31B3

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

Preview Lab → · Contrast checker → · Palette generator →