#681E7E#681E7E

#681E7E is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.8% C 0.160 H 317.2°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#681E7E
RGB	rgb(104, 30, 126)
HSL	hsl(286, 62%, 31%)
HSV	hsv(286, 76%, 49%)
CMYK	cmyk(17.5%, 76.2%, 0%, 50.6%)
CIE-LAB	lab(27.79, 46.82, -38.67)
CIE-LCH	lch(27.79, 60.72, 320.45°)
OKLab	oklab(39.82% 0.1174 -0.1088)
OKLCH	oklch(39.82% 0.16 317.2)
XYZ	xyz(9.9385, 5.3784, 20.2492)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.00

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681E7E #347E1E

analogous

#381E7E #681E7E #7E1E64

triadic

#681E7E #7E681E #1E7E68

tetradic

#681E7E #7E381E #347E1E #1E647E

square

#681E7E #7E381E #347E1E #1E647E

split-complementary

#681E7E #647E1E #1E7E38

monochromatic

#16061B #3F124D #681E7E #912AAF #B244D2

Accessibility & contrast

On white

10.12

#681E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#681E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681E7E

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681E7E	#FFFFFF	#000000	##FFFFFF
##681E7E	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)

#003D81

Deuteranopia (green-blind)

#20447C

Tritanopia (blue-blind)

#67324C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #681e7e;
/* rgb */ color: rgb(104, 30, 126);
/* oklch */ color: oklch(39.8% 0.160 317.2);

Tailwind

colors: {
  custom: {
    50: '#9762a4',
    500: '#681e7e',
    950: '#000000',
  },
}

SCSS

$custom: #681e7e;
$custom-light: #9762a4;
$custom-dark: #000000;

JSON

{
  "hex": "#681e7e",
  "rgb": {
    "r": 104,
    "g": 30,
    "b": 126
  },
  "hsl": {
    "h": 286.25,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39819,
    "c": 0.16007,
    "h": 317.2
  },
  "luminance": 0.05378
}

Semantic roles & 50–950 ramp

primary

#681E7E

secondary

#5FB147

accent

#E54368

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #681E7E

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

Preview Lab → · Contrast checker → · Palette generator →