#681D80#681D80

#681D80 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.9% C 0.163 H 316.4°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#681D80
RGB	rgb(104, 29, 128)
HSL	hsl(285, 63%, 31%)
HSV	hsv(285, 77%, 50%)
CMYK	cmyk(18.8%, 77.3%, 0%, 49.8%)
CIE-LAB	lab(27.79, 47.63, -39.92)
CIE-LCH	lch(27.79, 62.14, 320.03°)
OKLab	oklab(39.87% 0.1182 -0.1124)
OKLCH	oklch(39.87% 0.163 316.4)
XYZ	xyz(10.0440, 5.3807, 20.9274)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.90

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681D80 #35801D

analogous

#371D80 #681D80 #801D66

triadic

#681D80 #80681D #1D8068

tetradic

#681D80 #80371D #35801D #1D6680

square

#681D80 #80371D #35801D #1D6680

split-complementary

#681D80 #66801D #1D8037

monochromatic

#17061C #3F124E #681D80 #9128B2 #B143D4

Accessibility & contrast

On white

10.12

#681D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#681D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681D80

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681D80	#FFFFFF	#000000	##FFFFFF
##681D80	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D83

Deuteranopia (green-blind)

#1D447E

Tritanopia (blue-blind)

#67324D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #681d80;
/* rgb */ color: rgb(104, 29, 128);
/* oklch */ color: oklch(39.9% 0.163 316.4);

Tailwind

colors: {
  custom: {
    50: '#9762a5',
    500: '#681d80',
    950: '#000000',
  },
}

SCSS

$custom: #681d80;
$custom-light: #9762a5;
$custom-dark: #000000;

JSON

{
  "hex": "#681d80",
  "rgb": {
    "r": 104,
    "g": 29,
    "b": 128
  },
  "hsl": {
    "h": 285.455,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39869,
    "c": 0.1631,
    "h": 316.4
  },
  "luminance": 0.0538
}

Semantic roles & 50–950 ramp

primary

#681D80

secondary

#60B345

accent

#E6426A

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #681D80

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

Preview Lab → · Contrast checker → · Palette generator →