#681964#681964

#681964 is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.6% C 0.143 H 330.2°. Best body text is #FFFFFF at 10.99:1 contrast (WCAG AA passes).

Color values

HEX	#681964
RGB	rgb(104, 25, 100)
HSL	hsl(303, 61%, 25%)
HSV	hsv(303, 76%, 41%)
CMYK	cmyk(0%, 76%, 3.8%, 59.2%)
CIE-LAB	lab(25.44, 43.71, -25.74)
CIE-LCH	lch(25.44, 50.73, 329.51°)
OKLab	oklab(37.6% 0.1239 -0.071)
OKLCH	oklch(37.6% 0.143 330.2)
XYZ	xyz(8.3568, 4.5591, 12.4940)
Luminance	0.0456 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681964 #19681D

analogous

#441968 #681964 #68193C

triadic

#681964 #646819 #196468

tetradic

#681964 #684419 #19681D #193C68

square

#681964 #684419 #19681D #193C68

split-complementary

#681964 #3C6819 #196844

monochromatic

#190618 #370D35 #681964 #992593 #CB31C3

Accessibility & contrast

On white

10.99

#681964 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#681964 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681964

10.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681964	#FFFFFF	#000000	##FFFFFF
##681964	1.00	10.99	1.91	10.99
#FFFFFF	10.99	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103566

Deuteranopia (green-blind)

#314062

Tritanopia (blue-blind)

#6C233D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #681964;
/* rgb */ color: rgb(104, 25, 100);
/* oklch */ color: oklch(37.6% 0.143 330.2);

Tailwind

colors: {
  custom: {
    50: '#965f90',
    500: '#681964',
    950: '#000000',
  },
}

SCSS

$custom: #681964;
$custom-light: #965f90;
$custom-dark: #000000;

JSON

{
  "hex": "#681964",
  "rgb": {
    "r": 104,
    "g": 25,
    "b": 100
  },
  "hsl": {
    "h": 303.038,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.37605,
    "c": 0.14279,
    "h": 330.2
  },
  "luminance": 0.04558
}

Semantic roles & 50–950 ramp

primary

#681964

secondary

#3F9E44

accent

#E44C43

background

#F9F5F8

surface

#F2EAF0

border

#CCC6CB

text

#0E050C

muted

#7E797D

Preview Lab

Preview with #681964

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

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