#681B6D#681B6D

#681B6D is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.4% C 0.148 H 325.3°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#681B6D
RGB	rgb(104, 27, 109)
HSL	hsl(296, 60%, 27%)
HSV	hsv(296, 75%, 43%)
CMYK	cmyk(4.6%, 75.2%, 0%, 57.3%)
CIE-LAB	lab(26.25, 44.61, -30.29)
CIE-LCH	lch(26.25, 53.92, 325.82°)
OKLab	oklab(38.36% 0.1218 -0.0842)
OKLCH	oklch(38.36% 0.148 325.3)
XYZ	xyz(8.8610, 4.8316, 14.9309)
Luminance	0.0483 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681B6D #206D1B

analogous

#3F1B6D #681B6D #6D1B49

triadic

#681B6D #6D681B #1B6D68

tetradic

#681B6D #6D3F1B #206D1B #1B496D

square

#681B6D #6D3F1B #206D1B #1B496D

split-complementary

#681B6D #496D1B #1B6D3F

monochromatic

#170619 #390F3C #681B6D #97279E #C435CD

Accessibility & contrast

On white

10.68

#681B6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#681B6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B6D

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681B6D	#FFFFFF	#000000	##FFFFFF
##681B6D	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04386F

Deuteranopia (green-blind)

#2C416B

Tritanopia (blue-blind)

#6B2942

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #681b6d;
/* rgb */ color: rgb(104, 27, 109);
/* oklch */ color: oklch(38.4% 0.148 325.3);

Tailwind

colors: {
  custom: {
    50: '#966097',
    500: '#681b6d',
    950: '#000000',
  },
}

SCSS

$custom: #681b6d;
$custom-light: #966097;
$custom-dark: #000000;

JSON

{
  "hex": "#681b6d",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 109
  },
  "hsl": {
    "h": 296.341,
    "s": 60.294,
    "l": 26.667
  },
  "oklch": {
    "l": 0.38362,
    "c": 0.1481,
    "h": 325.3
  },
  "luminance": 0.04831
}

Semantic roles & 50–950 ramp

primary

#681B6D

secondary

#48A242

accent

#E3444E

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050D

muted

#7E797E

Preview Lab

Preview with #681B6D

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

Preview Lab → · Contrast checker → · Palette generator →