#6431BA#6431BA

#6431BA is a mid, vivid violet. Relative luminance 0.085; OKLCH L 46.2% C 0.200 H 294.1°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#6431BA
RGB	rgb(100, 49, 186)
HSL	hsl(262, 58%, 46%)
HSV	hsv(262, 74%, 73%)
CMYK	cmyk(46.2%, 73.7%, 0%, 27.1%)
CIE-LAB	lab(34.90, 52.07, -63.68)
CIE-LCH	lch(34.90, 82.25, 309.27°)
OKLab	oklab(46.21% 0.0817 -0.1825)
OKLCH	oklch(46.21% 0.2 294.1)
XYZ	xyz(15.2143, 8.4507, 47.2744)
Luminance	0.0845 (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

#6431BA #87BA31

analogous

#3142BA #6431BA #A831BA

triadic

#6431BA #BA6431 #31BA64

tetradic

#6431BA #BA3142 #87BA31 #31BAA8

square

#6431BA #BA3142 #87BA31 #31BAA8

split-complementary

#6431BA #BAA831 #42BA31

monochromatic

#301759 #4A248A #6431BA #8456D2 #A786DF

Accessibility & contrast

On white

7.81

#6431BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#6431BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6431BA

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6431BA	#FFFFFF	#000000	##FFFFFF
##6431BA	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)

#0053BE

Deuteranopia (green-blind)

#0050B7

Tritanopia (blue-blind)

#4B5573

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6431ba;
/* rgb */ color: rgb(100, 49, 186);
/* oklch */ color: oklch(46.2% 0.200 294.1);

Tailwind

colors: {
  custom: {
    50: '#986ed0',
    500: '#6431ba',
    950: '#000000',
  },
}

SCSS

$custom: #6431ba;
$custom-light: #986ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#6431ba",
  "rgb": {
    "r": 100,
    "g": 49,
    "b": 186
  },
  "hsl": {
    "h": 262.336,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.46212,
    "c": 0.19994,
    "h": 294.1
  },
  "luminance": 0.08451
}

Semantic roles & 50–950 ramp

primary

#6431BA

secondary

#ADC97E

accent

#E246A8

background

#F9F6FC

surface

#F2ECF9

border

#CCC7D2

text

#0F0714

muted

#7E7A82

Preview Lab

Preview with #6431BA

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

Preview Lab → · Contrast checker → · Palette generator →