#681D98#681D98

#681D98 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.7% C 0.186 H 307.6°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#681D98
RGB	rgb(104, 29, 152)
HSL	hsl(277, 68%, 35%)
HSV	hsv(277, 81%, 60%)
CMYK	cmyk(31.6%, 80.9%, 0%, 40.4%)
CIE-LAB	lab(29.64, 52.83, -51.82)
CIE-LCH	lch(29.64, 74.00, 315.55°)
OKLab	oklab(41.74% 0.1133 -0.1474)
OKLCH	oklch(41.74% 0.186 307.6)
XYZ	xyz(11.8146, 6.0889, 30.2526)
Luminance	0.0609 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681D98 #4D981D

analogous

#2A1D98 #681D98 #981D8B

triadic

#681D98 #98681D #1D9868

tetradic

#681D98 #982A1D #4D981D #1D8B98

square

#681D98 #982A1D #4D981D #1D8B98

split-complementary

#681D98 #8B981D #1D982A

monochromatic

#220931 #451365 #681D98 #8B27CB #A752DE

Accessibility & contrast

On white

9.47

#681D98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#681D98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681D98

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681D98	#FFFFFF	#000000	##FFFFFF
##681D98	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439B

Deuteranopia (green-blind)

#004696

Tritanopia (blue-blind)

#603D5B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #681d98;
/* rgb */ color: rgb(104, 29, 152);
/* oklch */ color: oklch(41.7% 0.186 307.6);

Tailwind

colors: {
  custom: {
    50: '#9863b7',
    500: '#681d98',
    950: '#000000',
  },
}

SCSS

$custom: #681d98;
$custom-light: #9863b7;
$custom-dark: #000000;

JSON

{
  "hex": "#681d98",
  "rgb": {
    "r": 104,
    "g": 29,
    "b": 152
  },
  "hsl": {
    "h": 276.585,
    "s": 67.956,
    "l": 35.49
  },
  "oklch": {
    "l": 0.41744,
    "c": 0.18592,
    "h": 307.6
  },
  "luminance": 0.06089
}

Semantic roles & 50–950 ramp

primary

#681D98

secondary

#7CC150

accent

#EB3D81

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #681D98

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

Preview Lab → · Contrast checker → · Palette generator →