#681B6A#681B6A

#681B6A is a dark, vivid purple. Relative luminance 0.048; OKLCH L 38.2% C 0.145 H 326.9°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#681B6A
RGB	rgb(104, 27, 106)
HSL	hsl(298, 59%, 26%)
HSV	hsv(298, 75%, 42%)
CMYK	cmyk(1.9%, 74.5%, 0%, 58.4%)
CIE-LAB	lab(26.06, 44.05, -28.65)
CIE-LCH	lch(26.06, 52.54, 326.96°)
OKLab	oklab(38.17% 0.1218 -0.0795)
OKLCH	oklch(38.17% 0.145 326.9)
XYZ	xyz(8.7022, 4.7681, 14.0949)
Luminance	0.0477 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681B6A #1D6A1B

analogous

#401B6A #681B6A #6A1B44

triadic

#681B6A #6A681B #1B6A68

tetradic

#681B6A #6A401B #1D6A1B #1B446A

square

#681B6A #6A401B #1D6A1B #1B446A

split-complementary

#681B6A #446A1B #1B6A40

monochromatic

#180618 #380F39 #681B6A #98279B #C734CB

Accessibility & contrast

On white

10.75

#681B6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#681B6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681B6A

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681B6A	#FFFFFF	#000000	##FFFFFF
##681B6A	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A376C

Deuteranopia (green-blind)

#2E4168

Tritanopia (blue-blind)

#6B2740

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #681b6a;
/* rgb */ color: rgb(104, 27, 106);
/* oklch */ color: oklch(38.2% 0.145 326.9);

Tailwind

colors: {
  custom: {
    50: '#966095',
    500: '#681b6a',
    950: '#000000',
  },
}

SCSS

$custom: #681b6a;
$custom-light: #966095;
$custom-dark: #000000;

JSON

{
  "hex": "#681b6a",
  "rgb": {
    "r": 104,
    "g": 27,
    "b": 106
  },
  "hsl": {
    "h": 298.481,
    "s": 59.398,
    "l": 26.078
  },
  "oklch": {
    "l": 0.38169,
    "c": 0.14547,
    "h": 326.9
  },
  "luminance": 0.04768
}

Semantic roles & 50–950 ramp

primary

#681B6A

secondary

#449F42

accent

#E34549

background

#F9F5F9

surface

#F2EAF1

border

#CCC6CB

text

#0E050D

muted

#7E797E

Preview Lab

Preview with #681B6A

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

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