#681C6C#681C6C

#681C6C is a dark, vivid purple. Relative luminance 0.049; OKLCH L 38.4% C 0.146 H 325.8°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#681C6C
RGB	rgb(104, 28, 108)
HSL	hsl(297, 59%, 27%)
HSV	hsv(297, 74%, 42%)
CMYK	cmyk(3.7%, 74.1%, 0%, 57.6%)
CIE-LAB	lab(26.32, 44.03, -29.53)
CIE-LCH	lch(26.32, 53.02, 326.15°)
OKLab	oklab(38.4% 0.1207 -0.082)
OKLCH	oklch(38.4% 0.146 325.8)
XYZ	xyz(8.8308, 4.8569, 14.6568)
Luminance	0.0486 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C6C #206C1C

analogous

#401C6C #681C6C #6C1C48

triadic

#681C6C #6C681C #1C6C68

tetradic

#681C6C #6C401C #206C1C #1C486C

square

#681C6C #6C401C #206C1C #1C486C

split-complementary

#681C6C #486C1C #1C6C40

monochromatic

#170618 #390F3B #681C6C #97299D #C437CB

Accessibility & contrast

On white

10.65

#681C6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#681C6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C6C

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C6C	#FFFFFF	#000000	##FFFFFF
##681C6C	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#09386E

Deuteranopia (green-blind)

#2D426A

Tritanopia (blue-blind)

#6B2942

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #681c6c;
/* rgb */ color: rgb(104, 28, 108);
/* oklch */ color: oklch(38.4% 0.146 325.8);

Tailwind

colors: {
  custom: {
    50: '#966096',
    500: '#681c6c',
    950: '#000000',
  },
}

SCSS

$custom: #681c6c;
$custom-light: #966096;
$custom-dark: #000000;

JSON

{
  "hex": "#681c6c",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 108
  },
  "hsl": {
    "h": 297,
    "s": 58.824,
    "l": 26.667
  },
  "oklch": {
    "l": 0.38395,
    "c": 0.14598,
    "h": 325.8
  },
  "luminance": 0.04856
}

Semantic roles & 50–950 ramp

primary

#681C6C

secondary

#48A143

accent

#E2464E

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050D

muted

#7E797E

Preview Lab

Preview with #681C6C

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

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