#681F70#681F70

#681F70 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.0% C 0.146 H 323.6°. Best body text is #FFFFFF at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#681F70
RGB	rgb(104, 31, 112)
HSL	hsl(294, 57%, 28%)
HSV	hsv(294, 72%, 44%)
CMYK	cmyk(7.1%, 72.3%, 0%, 56.1%)
CIE-LAB	lab(27.00, 43.59, -31.03)
CIE-LCH	lch(27.00, 53.50, 324.56°)
OKLab	oklab(38.96% 0.1173 -0.0864)
OKLCH	oklch(38.96% 0.146 323.6)
XYZ	xyz(9.1233, 5.0934, 15.8287)
Luminance	0.0509 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681F70 #27701F

analogous

#3F1F70 #681F70 #701F4F

triadic

#681F70 #70681F #1F7068

tetradic

#681F70 #703F1F #27701F #1F4F70

square

#681F70 #703F1F #27701F #1F4F70

split-complementary

#681F70 #4F701F #1F703F

monochromatic

#160718 #3B1240 #681F70 #952CA0 #BC3FCA

Accessibility & contrast

On white

10.40

#681F70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#681F70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681F70

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681F70	#FFFFFF	#000000	##FFFFFF
##681F70	1.00	10.40	2.02	10.40
#FFFFFF	10.40	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#083A72

Deuteranopia (green-blind)

#2C436E

Tritanopia (blue-blind)

#6A2D45

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #681f70;
/* rgb */ color: rgb(104, 31, 112);
/* oklch */ color: oklch(39.0% 0.146 323.6);

Tailwind

colors: {
  custom: {
    50: '#966299',
    500: '#681f70',
    950: '#000000',
  },
}

SCSS

$custom: #681f70;
$custom-light: #966299;
$custom-dark: #000000;

JSON

{
  "hex": "#681f70",
  "rgb": {
    "r": 104,
    "g": 31,
    "b": 112
  },
  "hsl": {
    "h": 294.074,
    "s": 56.643,
    "l": 28.039
  },
  "oklch": {
    "l": 0.3896,
    "c": 0.14573,
    "h": 323.6
  },
  "luminance": 0.05093
}

Semantic roles & 50–950 ramp

primary

#681F70

secondary

#50A447

accent

#E04857

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #681F70

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

Preview Lab → · Contrast checker → · Palette generator →