#681E75#681E75

#681E75 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.2% C 0.152 H 321.2°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#681E75
RGB	rgb(104, 30, 117)
HSL	hsl(291, 59%, 29%)
HSV	hsv(291, 74%, 46%)
CMYK	cmyk(11.1%, 74.4%, 0%, 54.1%)
CIE-LAB	lab(27.18, 44.99, -33.94)
CIE-LCH	lch(27.18, 56.35, 322.97°)
OKLab	oklab(39.19% 0.1183 -0.0949)
OKLCH	oklch(39.19% 0.152 321.2)
XYZ	xyz(9.3837, 5.1565, 17.3272)
Luminance	0.0516 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681E75 #2B751E

analogous

#3D1E75 #681E75 #751E57

triadic

#681E75 #75681E #1E7568

tetradic

#681E75 #753D1E #2B751E #1E5775

square

#681E75 #753D1E #2B751E #1E5775

split-complementary

#681E75 #57751E #1E753D

monochromatic

#160618 #3D1244 #681E75 #932AA6 #B940CE

Accessibility & contrast

On white

10.34

#681E75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#681E75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681E75

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681E75	#FFFFFF	#000000	##FFFFFF
##681E75	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B77

Deuteranopia (green-blind)

#284373

Tritanopia (blue-blind)

#692E47

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #681e75;
/* rgb */ color: rgb(104, 30, 117);
/* oklch */ color: oklch(39.2% 0.152 321.2);

Tailwind

colors: {
  custom: {
    50: '#96629d',
    500: '#681e75',
    950: '#000000',
  },
}

SCSS

$custom: #681e75;
$custom-light: #96629d;
$custom-dark: #000000;

JSON

{
  "hex": "#681e75",
  "rgb": {
    "r": 104,
    "g": 30,
    "b": 117
  },
  "hsl": {
    "h": 291.034,
    "s": 59.184,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39189,
    "c": 0.15163,
    "h": 321.2
  },
  "luminance": 0.05156
}

Semantic roles & 50–950 ramp

primary

#681E75

secondary

#55A946

accent

#E2455D

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #681E75

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

Preview Lab → · Contrast checker → · Palette generator →