#681A80#681A80

#681A80 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.6% C 0.166 H 316.6°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#681A80
RGB	rgb(104, 26, 128)
HSL	hsl(286, 66%, 30%)
HSV	hsv(286, 80%, 50%)
CMYK	cmyk(18.8%, 79.7%, 0%, 49.8%)
CIE-LAB	lab(27.41, 48.73, -40.53)
CIE-LCH	lch(27.41, 63.38, 320.24°)
OKLab	oklab(39.6% 0.121 -0.1142)
OKLCH	oklch(39.6% 0.166 316.6)
XYZ	xyz(9.9740, 5.2408, 20.9041)
Luminance	0.0524 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.63

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681A80 #32801A

analogous

#351A80 #681A80 #801A65

triadic

#681A80 #80681A #1A8068

tetradic

#681A80 #80351A #32801A #1A6580

square

#681A80 #80351A #32801A #1A6580

split-complementary

#681A80 #65801A #1A8035

monochromatic

#15051A #3F104D #681A80 #9124B3 #B33DD8

Accessibility & contrast

On white

10.25

#681A80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#681A80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681A80

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681A80	#FFFFFF	#000000	##FFFFFF
##681A80	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C83

Deuteranopia (green-blind)

#1A437E

Tritanopia (blue-blind)

#67314D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #681a80;
/* rgb */ color: rgb(104, 26, 128);
/* oklch */ color: oklch(39.6% 0.166 316.6);

Tailwind

colors: {
  custom: {
    50: '#9760a5',
    500: '#681a80',
    950: '#000000',
  },
}

SCSS

$custom: #681a80;
$custom-light: #9760a5;
$custom-dark: #000000;

JSON

{
  "hex": "#681a80",
  "rgb": {
    "r": 104,
    "g": 26,
    "b": 128
  },
  "hsl": {
    "h": 285.882,
    "s": 66.234,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39598,
    "c": 0.16637,
    "h": 316.6
  },
  "luminance": 0.0524
}

Semantic roles & 50–950 ramp

primary

#681A80

secondary

#5DB442

accent

#E93F67

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #681A80

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

Preview Lab → · Contrast checker → · Palette generator →