#681B97#681B97

#681B97 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.5% C 0.187 H 308.0°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#681B97
RGB	rgb(104, 27, 151)
HSL	hsl(277, 70%, 35%)
HSV	hsv(277, 82%, 59%)
CMYK	cmyk(31.1%, 82.1%, 0%, 40.8%)
CIE-LAB	lab(29.32, 53.30, -51.73)
CIE-LCH	lch(29.32, 74.28, 315.85°)
OKLab	oklab(41.5% 0.1151 -0.1471)
OKLCH	oklch(41.5% 0.187 308)
XYZ	xyz(11.6856, 5.9615, 29.8072)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681B97 #4A971B

analogous

#2A1B97 #681B97 #971B88

triadic

#681B97 #97681B #1B9768

tetradic

#681B97 #972A1B #4A971B #1B8897

square

#681B97 #972A1B #4A971B #1B8897

split-complementary

#681B97 #88971B #1B972A

monochromatic

#20082F #441263 #681B97 #8C24CB #A84DDF

Accessibility & contrast

On white

9.58

#681B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#681B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B97

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681B97	#FFFFFF	#000000	##FFFFFF
##681B97	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429A

Deuteranopia (green-blind)

#004695

Tritanopia (blue-blind)

#603C5A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #681b97;
/* rgb */ color: rgb(104, 27, 151);
/* oklch */ color: oklch(41.5% 0.187 308.0);

Tailwind

colors: {
  custom: {
    50: '#9862b6',
    500: '#681b97',
    950: '#000000',
  },
}

SCSS

$custom: #681b97;
$custom-light: #9862b6;
$custom-dark: #000000;

JSON

{
  "hex": "#681b97",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 151
  },
  "hsl": {
    "h": 277.258,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.41495,
    "c": 0.18682,
    "h": 308
  },
  "luminance": 0.05961
}

Semantic roles & 50–950 ramp

primary

#681B97

secondary

#79C14C

accent

#EC3B7E

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #681B97

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

Preview Lab → · Contrast checker → · Palette generator →