#681A85#681A85

#681A85 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.0% C 0.171 H 314.6°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#681A85
RGB	rgb(104, 26, 133)
HSL	hsl(284, 67%, 31%)
HSV	hsv(284, 80%, 52%)
CMYK	cmyk(21.8%, 80.5%, 0%, 47.8%)
CIE-LAB	lab(27.78, 49.76, -43.07)
CIE-LCH	lch(27.78, 65.82, 319.12°)
OKLab	oklab(39.98% 0.1201 -0.1217)
OKLCH	oklch(39.98% 0.171 314.6)
XYZ	xyz(10.3112, 5.3757, 22.6802)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681A85 #37851A

analogous

#321A85 #681A85 #851A6C

triadic

#681A85 #85681A #1A8568

tetradic

#681A85 #85321A #37851A #1A6C85

square

#681A85 #85321A #37851A #1A6C85

split-complementary

#681A85 #6C851A #1A8532

monochromatic

#18061F #401052 #681A85 #9024B8 #B040DA

Accessibility & contrast

On white

10.12

#681A85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#681A85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681A85

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681A85	#FFFFFF	#000000	##FFFFFF
##681A85	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D88

Deuteranopia (green-blind)

#124383

Tritanopia (blue-blind)

#65334F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #681a85;
/* rgb */ color: rgb(104, 26, 133);
/* oklch */ color: oklch(40.0% 0.171 314.6);

Tailwind

colors: {
  custom: {
    50: '#9761a9',
    500: '#681a85',
    950: '#000000',
  },
}

SCSS

$custom: #681a85;
$custom-light: #9761a9;
$custom-dark: #000000;

JSON

{
  "hex": "#681a85",
  "rgb": {
    "r": 104,
    "g": 26,
    "b": 133
  },
  "hsl": {
    "h": 283.738,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.39975,
    "c": 0.17097,
    "h": 314.6
  },
  "luminance": 0.05375
}

Semantic roles & 50–950 ramp

primary

#681A85

secondary

#62B842

accent

#EA3E6C

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #681A85

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

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