#681E7A#681E7A

#681E7A is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.5% C 0.156 H 318.9°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#681E7A
RGB	rgb(104, 30, 122)
HSL	hsl(288, 61%, 30%)
HSV	hsv(288, 75%, 48%)
CMYK	cmyk(14.8%, 75.4%, 0%, 52.2%)
CIE-LAB	lab(27.51, 46.00, -36.58)
CIE-LCH	lch(27.51, 58.77, 321.51°)
OKLab	oklab(39.53% 0.1179 -0.1026)
OKLCH	oklch(39.53% 0.156 318.9)
XYZ	xyz(9.6856, 5.2772, 18.9170)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681E7A #307A1E

analogous

#3A1E7A #681E7A #7A1E5E

triadic

#681E7A #7A681E #1E7A68

tetradic

#681E7A #7A3A1E #307A1E #1E5E7A

square

#681E7A #7A3A1E #307A1E #1E5E7A

split-complementary

#681E7A #5E7A1E #1E7A3A

monochromatic

#150619 #3E1249 #681E7A #922AAB #B542D0

Accessibility & contrast

On white

10.22

#681E7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#681E7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681E7A

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681E7A	#FFFFFF	#000000	##FFFFFF
##681E7A	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7D

Deuteranopia (green-blind)

#244378

Tritanopia (blue-blind)

#68304A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #681e7a;
/* rgb */ color: rgb(104, 30, 122);
/* oklch */ color: oklch(39.5% 0.156 318.9);

Tailwind

colors: {
  custom: {
    50: '#9662a1',
    500: '#681e7a',
    950: '#000000',
  },
}

SCSS

$custom: #681e7a;
$custom-light: #9662a1;
$custom-dark: #000000;

JSON

{
  "hex": "#681e7a",
  "rgb": {
    "r": 104,
    "g": 30,
    "b": 122
  },
  "hsl": {
    "h": 288.261,
    "s": 60.526,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39535,
    "c": 0.15629,
    "h": 318.9
  },
  "luminance": 0.05277
}

Semantic roles & 50–950 ramp

primary

#681E7A

secondary

#5AAE46

accent

#E44463

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050F

muted

#7E7A7E

Preview Lab

Preview with #681E7A

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

Preview Lab → · Contrast checker → · Palette generator →