#681680#681680

#681680 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.3% C 0.170 H 316.9°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#681680
RGB	rgb(104, 22, 128)
HSL	hsl(286, 71%, 29%)
HSV	hsv(286, 83%, 50%)
CMYK	cmyk(18.8%, 82.8%, 0%, 49.8%)
CIE-LAB	lab(26.95, 50.06, -41.28)
CIE-LCH	lch(26.95, 64.88, 320.49°)
OKLab	oklab(39.27% 0.1244 -0.1164)
OKLCH	oklch(39.27% 0.17 316.9)
XYZ	xyz(9.8915, 5.0758, 20.8766)
Luminance	0.0508 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681680 #2E8016

analogous

#331680 #681680 #801663

triadic

#681680 #806816 #168068

tetradic

#681680 #803316 #2E8016 #166380

square

#681680 #803316 #2E8016 #166380

split-complementary

#681680 #638016 #168033

monochromatic

#15041A #3E0D4C #681680 #921FB4 #B634DC

Accessibility & contrast

On white

10.42

#681680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#681680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681680

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681680	#FFFFFF	#000000	##FFFFFF
##681680	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B83

Deuteranopia (green-blind)

#17427E

Tritanopia (blue-blind)

#672F4C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #681680;
/* rgb */ color: rgb(104, 22, 128);
/* oklch */ color: oklch(39.3% 0.170 316.9);

Tailwind

colors: {
  custom: {
    50: '#975fa5',
    500: '#681680',
    950: '#000000',
  },
}

SCSS

$custom: #681680;
$custom-light: #975fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#681680",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 128
  },
  "hsl": {
    "h": 286.415,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39274,
    "c": 0.17032,
    "h": 316.9
  },
  "luminance": 0.05075
}

Semantic roles & 50–950 ramp

primary

#681680

secondary

#58B53D

accent

#ED3A63

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #681680

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

Preview Lab → · Contrast checker → · Palette generator →