#682791#682791

#682791 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.2% C 0.168 H 308.9°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#682791
RGB	rgb(104, 39, 145)
HSL	hsl(277, 58%, 36%)
HSV	hsv(277, 73%, 57%)
CMYK	cmyk(28.3%, 73.1%, 0%, 43.1%)
CIE-LAB	lab(30.49, 47.21, -46.13)
CIE-LCH	lch(30.49, 66.01, 315.66°)
OKLab	oklab(42.18% 0.1055 -0.1307)
OKLCH	oklch(42.18% 0.168 308.9)
XYZ	xyz(11.5442, 6.4386, 27.4172)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682791 #509127

analogous

#332791 #682791 #912785

triadic

#682791 #916827 #279168

tetradic

#682791 #913327 #509127 #278591

square

#682791 #913327 #509127 #278591

split-complementary

#682791 #859127 #279133

monochromatic

#230D31 #451A61 #682791 #8B34C1 #A65FD4

Accessibility & contrast

On white

9.18

#682791 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#682791 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682791

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682791	#FFFFFF	#000000	##FFFFFF
##682791	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004594

Deuteranopia (green-blind)

#0C498F

Tritanopia (blue-blind)

#623F59

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #682791;
/* rgb */ color: rgb(104, 39, 145);
/* oklch */ color: oklch(42.2% 0.168 308.9);

Tailwind

colors: {
  custom: {
    50: '#9767b2',
    500: '#682791',
    950: '#000000',
  },
}

SCSS

$custom: #682791;
$custom-light: #9767b2;
$custom-dark: #000000;

JSON

{
  "hex": "#682791",
  "rgb": {
    "r": 104,
    "g": 39,
    "b": 145
  },
  "hsl": {
    "h": 276.792,
    "s": 57.609,
    "l": 36.078
  },
  "oklch": {
    "l": 0.42177,
    "c": 0.16798,
    "h": 308.9
  },
  "luminance": 0.06438
}

Semantic roles & 50–950 ramp

primary

#682791

secondary

#7FB95B

accent

#E14782

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #682791

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

Preview Lab → · Contrast checker → · Palette generator →