#681D77#681D77

#681D77 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.2% C 0.155 H 320.4°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#681D77
RGB	rgb(104, 29, 119)
HSL	hsl(290, 61%, 29%)
HSV	hsv(290, 76%, 47%)
CMYK	cmyk(12.6%, 75.6%, 0%, 53.3%)
CIE-LAB	lab(27.17, 45.78, -35.22)
CIE-LCH	lch(27.17, 57.77, 322.43°)
OKLab	oklab(39.23% 0.1192 -0.0987)
OKLCH	oklch(39.23% 0.155 320.4)
XYZ	xyz(9.4777, 5.1542, 17.9448)
Luminance	0.0515 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681D77 #2C771D

analogous

#3B1D77 #681D77 #771D59

triadic

#681D77 #77681D #1D7768

tetradic

#681D77 #773B1D #2C771D #1D5977

square

#681D77 #773B1D #2C771D #1D5977

split-complementary

#681D77 #59771D #1D773B

monochromatic

#160619 #3D1146 #681D77 #9329A8 #B83ED0

Accessibility & contrast

On white

10.34

#681D77 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#681D77 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681D77

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681D77	#FFFFFF	#000000	##FFFFFF
##681D77	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7A

Deuteranopia (green-blind)

#264375

Tritanopia (blue-blind)

#692E48

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #681d77;
/* rgb */ color: rgb(104, 29, 119);
/* oklch */ color: oklch(39.2% 0.155 320.4);

Tailwind

colors: {
  custom: {
    50: '#96619f',
    500: '#681d77',
    950: '#000000',
  },
}

SCSS

$custom: #681d77;
$custom-light: #96619f;
$custom-dark: #000000;

JSON

{
  "hex": "#681d77",
  "rgb": {
    "r": 104,
    "g": 29,
    "b": 119
  },
  "hsl": {
    "h": 290,
    "s": 60.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39227,
    "c": 0.15472,
    "h": 320.4
  },
  "luminance": 0.05154
}

Semantic roles & 50–950 ramp

primary

#681D77

secondary

#56AB45

accent

#E4445F

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #681D77

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

Preview Lab → · Contrast checker → · Palette generator →