#681B68#681B68

#681B68 is a dark, vivid purple. Relative luminance 0.047; OKLCH L 38.0% C 0.144 H 327.9°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#681B68
RGB	rgb(104, 27, 104)
HSL	hsl(300, 59%, 26%)
HSV	hsv(300, 74%, 41%)
CMYK	cmyk(0%, 74%, 0%, 59.2%)
CIE-LAB	lab(25.94, 43.68, -27.55)
CIE-LCH	lch(25.94, 51.64, 327.76°)
OKLab	oklab(38.04% 0.1218 -0.0763)
OKLCH	oklch(38.04% 0.144 327.9)
XYZ	xyz(8.5994, 4.7270, 13.5535)
Luminance	0.0473 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681B68 #1B681B

analogous

#411B68 #681B68 #681B41

triadic

#681B68 #68681B #1B6868

tetradic

#681B68 #68411B #1B681B #1B4168

square

#681B68 #68411B #1B681B #1B4168

split-complementary

#681B68 #41681B #1B6841

monochromatic

#180618 #370E37 #681B68 #992899 #C934C9

Accessibility & contrast

On white

10.80

#681B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#681B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B68

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681B68	#FFFFFF	#000000	##FFFFFF
##681B68	1.00	10.80	1.95	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E376A

Deuteranopia (green-blind)

#2F4166

Tritanopia (blue-blind)

#6B263F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #681b68;
/* rgb */ color: rgb(104, 27, 104);
/* oklch */ color: oklch(38.0% 0.144 327.9);

Tailwind

colors: {
  custom: {
    50: '#966093',
    500: '#681b68',
    950: '#000000',
  },
}

SCSS

$custom: #681b68;
$custom-light: #966093;
$custom-dark: #000000;

JSON

{
  "hex": "#681b68",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 104
  },
  "hsl": {
    "h": 300,
    "s": 58.779,
    "l": 25.686
  },
  "oklch": {
    "l": 0.38043,
    "c": 0.14373,
    "h": 327.9
  },
  "luminance": 0.04726
}

Semantic roles & 50–950 ramp

primary

#681B68

secondary

#429D42

accent

#E24646

background

#F9F5F9

surface

#F2EAF1

border

#CCC6CB

text

#0E050D

muted

#7E797E

Preview Lab

Preview with #681B68

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

Preview Lab → · Contrast checker → · Palette generator →