#6731B8#6731B8

#6731B8 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 46.4% C 0.198 H 295.9°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#6731B8
RGB	rgb(103, 49, 184)
HSL	hsl(264, 58%, 46%)
HSV	hsv(264, 73%, 72%)
CMYK	cmyk(44%, 73.4%, 0%, 27.8%)
CIE-LAB	lab(35.08, 52.05, -62.19)
CIE-LCH	lch(35.08, 81.09, 309.93°)
OKLab	oklab(46.37% 0.0865 -0.178)
OKLCH	oklch(46.37% 0.198 295.9)
XYZ	xyz(15.3413, 8.5405, 46.1783)
Luminance	0.0854 (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

#6731B8 #82B831

analogous

#313EB8 #6731B8 #AA31B8

triadic

#6731B8 #B86731 #31B867

tetradic

#6731B8 #B8313E #82B831 #31B8AA

square

#6731B8 #B8313E #82B831 #31B8AA

split-complementary

#6731B8 #B8AA31 #3EB831

monochromatic

#311757 #4C2488 #6731B8 #8755D2 #A985DE

Accessibility & contrast

On white

7.75

#6731B8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#6731B8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6731B8

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6731B8	#FFFFFF	#000000	##FFFFFF
##6731B8	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053BC

Deuteranopia (green-blind)

#0051B5

Tritanopia (blue-blind)

#515472

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #6731b8;
/* rgb */ color: rgb(103, 49, 184);
/* oklch */ color: oklch(46.4% 0.198 295.9);

Tailwind

colors: {
  custom: {
    50: '#9a6ece',
    500: '#6731b8',
    950: '#000000',
  },
}

SCSS

$custom: #6731b8;
$custom-light: #9a6ece;
$custom-dark: #000000;

JSON

{
  "hex": "#6731b8",
  "rgb": {
    "r": 103,
    "g": 49,
    "b": 184
  },
  "hsl": {
    "h": 264,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.46366,
    "c": 0.19794,
    "h": 295.9
  },
  "luminance": 0.08541
}

Semantic roles & 50–950 ramp

primary

#6731B8

secondary

#AAC87D

accent

#E147A3

background

#FAF6FC

surface

#F3ECF9

border

#CDC7D2

text

#0F0714

muted

#7F7A82

Preview Lab

Preview with #6731B8

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

Preview Lab → · Contrast checker → · Palette generator →