#681C97#681C97

#681C97 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.6% C 0.186 H 308.0°. Best body text is #FFFFFF at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#681C97
RGB	rgb(104, 28, 151)
HSL	hsl(277, 69%, 35%)
HSV	hsv(277, 81%, 59%)
CMYK	cmyk(31.1%, 81.5%, 0%, 40.8%)
CIE-LAB	lab(29.43, 52.96, -51.54)
CIE-LCH	lch(29.43, 73.90, 315.78°)
OKLab	oklab(41.58% 0.1144 -0.1466)
OKLCH	oklch(41.58% 0.186 308)
XYZ	xyz(11.7089, 6.0081, 29.8150)
Luminance	0.0601 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C97 #4B971C

analogous

#2A1C97 #681C97 #971C89

triadic

#681C97 #97681C #1C9768

tetradic

#681C97 #972A1C #4B971C #1C8997

square

#681C97 #972A1C #4B971C #1C8997

split-complementary

#681C97 #89971C #1C972A

monochromatic

#210930 #441263 #681C97 #8C26CB #A84FDE

Accessibility & contrast

On white

9.54

#681C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#681C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C97

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C97	#FFFFFF	#000000	##FFFFFF
##681C97	1.00	9.54	2.20	9.54
#FFFFFF	9.54	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439A

Deuteranopia (green-blind)

#004695

Tritanopia (blue-blind)

#603C5A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #681c97;
/* rgb */ color: rgb(104, 28, 151);
/* oklch */ color: oklch(41.6% 0.186 308.0);

Tailwind

colors: {
  custom: {
    50: '#9863b6',
    500: '#681c97',
    950: '#000000',
  },
}

SCSS

$custom: #681c97;
$custom-light: #9863b6;
$custom-dark: #000000;

JSON

{
  "hex": "#681c97",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 151
  },
  "hsl": {
    "h": 277.073,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.41577,
    "c": 0.1859,
    "h": 308
  },
  "luminance": 0.06008
}

Semantic roles & 50–950 ramp

primary

#681C97

secondary

#7AC14E

accent

#EC3C7F

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #681C97

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

Preview Lab → · Contrast checker → · Palette generator →