#681EA9#681EA9

#681EA9 is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.3% C 0.201 H 302.3°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#681EA9
RGB	rgb(104, 30, 169)
HSL	hsl(272, 70%, 39%)
HSV	hsv(272, 82%, 66%)
CMYK	cmyk(38.5%, 82.2%, 0%, 33.7%)
CIE-LAB	lab(31.20, 56.35, -59.59)
CIE-LCH	lch(31.20, 82.02, 313.40°)
OKLab	oklab(43.28% 0.1077 -0.1702)
OKLCH	oklch(43.28% 0.201 302.3)
XYZ	xyz(13.3329, 6.7361, 38.1262)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681EA9 #5FA91E

analogous

#221EA9 #681EA9 #A91EA5

triadic

#681EA9 #A9681E #1EA968

tetradic

#681EA9 #A9221E #5FA91E #1EA5A9

square

#681EA9 #A9221E #5FA91E #1EA5A9

split-complementary

#681EA9 #A5A91E #1EA922

monochromatic

#280C41 #481575 #681EA9 #882BD9 #A55FE3

Accessibility & contrast

On white

8.95

#681EA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#681EA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681EA9

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681EA9	#FFFFFF	#000000	##FFFFFF
##681EA9	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AD

Deuteranopia (green-blind)

#0049A6

Tritanopia (blue-blind)

#5A4565

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #681ea9;
/* rgb */ color: rgb(104, 30, 169);
/* oklch */ color: oklch(43.3% 0.201 302.3);

Tailwind

colors: {
  custom: {
    50: '#9a64c4',
    500: '#681ea9',
    950: '#000000',
  },
}

SCSS

$custom: #681ea9;
$custom-light: #9a64c4;
$custom-dark: #000000;

JSON

{
  "hex": "#681ea9",
  "rgb": {
    "r": 104,
    "g": 30,
    "b": 169
  },
  "hsl": {
    "h": 271.942,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.43278,
    "c": 0.2014,
    "h": 302.3
  },
  "luminance": 0.06736
}

Semantic roles & 50–950 ramp

primary

#681EA9

secondary

#8EC75C

accent

#ED3B8E

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #681EA9

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

Preview Lab → · Contrast checker → · Palette generator →