#680F68#680F68

#680F68 is a dark, vivid purple. Relative luminance 0.043; OKLCH L 37.1% C 0.156 H 328.2°. Best body text is #FFFFFF at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#680F68
RGB	rgb(104, 15, 104)
HSL	hsl(300, 75%, 23%)
HSV	hsv(300, 86%, 41%)
CMYK	cmyk(0%, 85.6%, 0%, 59.2%)
CIE-LAB	lab(24.59, 47.56, -29.69)
CIE-LCH	lch(24.59, 56.07, 328.02°)
OKLab	oklab(37.08% 0.1328 -0.0824)
OKLCH	oklch(37.08% 0.156 328.2)
XYZ	xyz(8.3783, 4.2848, 13.4798)
Luminance	0.0428 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#680F68 #0F680F

analogous

#3B0F68 #680F68 #680F3B

triadic

#680F68 #68680F #0F6868

tetradic

#680F68 #683B0F #0F680F #0F3B68

square

#680F68 #683B0F #0F680F #0F3B68

split-complementary

#680F68 #3B680F #0F683B

monochromatic

#1B041B #330733 #680F68 #9D179D #D31ED3

Accessibility & contrast

On white

11.31

#680F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#680F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #680F68

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##680F68	#FFFFFF	#000000	##FFFFFF
##680F68	1.00	11.31	1.86	11.31
#FFFFFF	11.31	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336A

Deuteranopia (green-blind)

#2A3E66

Tritanopia (blue-blind)

#6C1F3D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #680f68;
/* rgb */ color: rgb(104, 15, 104);
/* oklch */ color: oklch(37.1% 0.156 328.2);

Tailwind

colors: {
  custom: {
    50: '#975b93',
    500: '#680f68',
    950: '#000000',
  },
}

SCSS

$custom: #680f68;
$custom-light: #975b93;
$custom-dark: #000000;

JSON

{
  "hex": "#680f68",
  "rgb": {
    "r": 104,
    "g": 15,
    "b": 104
  },
  "hsl": {
    "h": 300,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.37079,
    "c": 0.15631,
    "h": 328.2
  },
  "luminance": 0.04284
}

Semantic roles & 50–950 ramp

primary

#680F68

secondary

#32A132

accent

#F13636

background

#F9F5F9

surface

#F2E9F1

border

#CCC5CB

text

#0E040D

muted

#7E797E

Preview Lab

Preview with #680F68

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

Preview Lab → · Contrast checker → · Palette generator →