#681C5F#681C5F

#681C5F is a dark, vivid purple. Relative luminance 0.046; OKLCH L 37.6% C 0.135 H 333.1°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#681C5F
RGB	rgb(104, 28, 95)
HSL	hsl(307, 58%, 26%)
HSV	hsv(307, 73%, 41%)
CMYK	cmyk(0%, 73.1%, 8.7%, 59.2%)
CIE-LAB	lab(25.56, 41.68, -22.27)
CIE-LCH	lch(25.56, 47.26, 331.88°)
OKLab	oklab(37.6% 0.1202 -0.061)
OKLCH	oklch(37.6% 0.135 333.1)
XYZ	xyz(8.1898, 4.6005, 11.2809)
Luminance	0.0460 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681C5F #1C6825

analogous

#4B1C68 #681C5F #681C39

triadic

#681C5F #5F681C #1C5F68

tetradic

#681C5F #684B1C #1C6825 #1C3968

square

#681C5F #684B1C #1C6825 #1C3968

split-complementary

#681C5F #39681C #1C684B

monochromatic

#180616 #380F33 #681C5F #98298B #C836B7

Accessibility & contrast

On white

10.94

#681C5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#681C5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681C5F

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681C5F	#FFFFFF	#000000	##FFFFFF
##681C5F	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193661

Deuteranopia (green-blind)

#34405D

Tritanopia (blue-blind)

#6D233B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #681c5f;
/* rgb */ color: rgb(104, 28, 95);
/* oklch */ color: oklch(37.6% 0.135 333.1);

Tailwind

colors: {
  custom: {
    50: '#96608c',
    500: '#681c5f',
    950: '#000000',
  },
}

SCSS

$custom: #681c5f;
$custom-light: #96608c;
$custom-dark: #000000;

JSON

{
  "hex": "#681c5f",
  "rgb": {
    "r": 104,
    "g": 28,
    "b": 95
  },
  "hsl": {
    "h": 307.105,
    "s": 57.576,
    "l": 25.882
  },
  "oklch": {
    "l": 0.37604,
    "c": 0.13482,
    "h": 333.1
  },
  "luminance": 0.046
}

Semantic roles & 50–950 ramp

primary

#681C5F

secondary

#439D4D

accent

#E15947

background

#F9F5F8

surface

#F2EAF0

border

#CCC6CB

text

#0E050C

muted

#7E797D

Preview Lab

Preview with #681C5F

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

Preview Lab → · Contrast checker → · Palette generator →