#681679#681679

#681679 is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.8% C 0.164 H 319.9°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#681679
RGB	rgb(104, 22, 121)
HSL	hsl(290, 69%, 28%)
HSV	hsv(290, 82%, 47%)
CMYK	cmyk(14%, 81.8%, 0%, 52.5%)
CIE-LAB	lab(26.44, 48.67, -37.66)
CIE-LCH	lch(26.44, 61.54, 322.26°)
OKLab	oklab(38.76% 0.1255 -0.1058)
OKLCH	oklch(38.76% 0.164 319.9)
XYZ	xyz(9.4466, 4.8978, 18.5332)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681679 #277916

analogous

#361679 #681679 #791658

triadic

#681679 #796816 #167968

tetradic

#681679 #793616 #277916 #165879

square

#681679 #793616 #277916 #165879

split-complementary

#681679 #587916 #167936

monochromatic

#16051A #3B0D45 #681679 #951FAD #BC30D9

Accessibility & contrast

On white

10.61

#681679 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#681679 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681679

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681679	#FFFFFF	#000000	##FFFFFF
##681679	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00397C

Deuteranopia (green-blind)

#204177

Tritanopia (blue-blind)

#682C48

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #681679;
/* rgb */ color: rgb(104, 22, 121);
/* oklch */ color: oklch(38.8% 0.164 319.9);

Tailwind

colors: {
  custom: {
    50: '#975fa0',
    500: '#681679',
    950: '#000000',
  },
}

SCSS

$custom: #681679;
$custom-light: #975fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#681679",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 121
  },
  "hsl": {
    "h": 289.697,
    "s": 69.231,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38755,
    "c": 0.16415,
    "h": 319.9
  },
  "luminance": 0.04897
}

Semantic roles & 50–950 ramp

primary

#681679

secondary

#50AE3D

accent

#EC3C5A

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050F

muted

#7E797E

Preview Lab

Preview with #681679

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

Preview Lab → · Contrast checker → · Palette generator →