#681370#681370

#681370 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.9% C 0.159 H 324.1°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#681370
RGB	rgb(104, 19, 112)
HSL	hsl(295, 71%, 26%)
HSV	hsv(295, 83%, 44%)
CMYK	cmyk(7.1%, 83%, 0%, 56.1%)
CIE-LAB	lab(25.50, 47.88, -33.42)
CIE-LCH	lch(25.50, 58.39, 325.09°)
OKLab	oklab(37.89% 0.1291 -0.0933)
OKLCH	oklch(37.89% 0.159 324.1)
XYZ	xyz(8.8662, 4.5792, 15.7430)
Luminance	0.0458 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681370 #1B7013

analogous

#391370 #681370 #701349

triadic

#681370 #706813 #137068

tetradic

#681370 #703913 #1B7013 #134970

square

#681370 #703913 #1B7013 #134970

split-complementary

#681370 #497013 #137039

monochromatic

#18041A #370A3C #681370 #991CA4 #C925D9

Accessibility & contrast

On white

10.96

#681370 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#681370 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681370

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681370	#FFFFFF	#000000	##FFFFFF
##681370	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003672

Deuteranopia (green-blind)

#26406E

Tritanopia (blue-blind)

#6A2642

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #681370;
/* rgb */ color: rgb(104, 19, 112);
/* oklch */ color: oklch(37.9% 0.159 324.1);

Tailwind

colors: {
  custom: {
    50: '#975d99',
    500: '#681370',
    950: '#000000',
  },
}

SCSS

$custom: #681370;
$custom-light: #975d99;
$custom-dark: #000000;

JSON

{
  "hex": "#681370",
  "rgb": {
    "r": 104,
    "g": 19,
    "b": 112
  },
  "hsl": {
    "h": 294.839,
    "s": 70.992,
    "l": 25.686
  },
  "oklch": {
    "l": 0.37892,
    "c": 0.15929,
    "h": 324.1
  },
  "luminance": 0.04579
}

Semantic roles & 50–950 ramp

primary

#681370

secondary

#42A738

accent

#EE3A4A

background

#F9F5F9

surface

#F2E9F2

border

#CCC5CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #681370

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

Preview Lab → · Contrast checker → · Palette generator →