#681F84#681F84

#681F84 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.4% C 0.165 H 314.6°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#681F84
RGB	rgb(104, 31, 132)
HSL	hsl(283, 62%, 32%)
HSV	hsv(283, 77%, 52%)
CMYK	cmyk(21.2%, 76.5%, 0%, 48.2%)
CIE-LAB	lab(28.35, 47.69, -41.52)
CIE-LCH	lch(28.35, 63.24, 318.96°)
OKLab	oklab(40.36% 0.1156 -0.1171)
OKLCH	oklch(40.36% 0.165 314.6)
XYZ	xyz(10.3631, 5.5893, 22.3583)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681F84 #3B841F

analogous

#351F84 #681F84 #841F6E

triadic

#681F84 #84681F #1F8468

tetradic

#681F84 #84351F #3B841F #1F6E84

square

#681F84 #84351F #3B841F #1F6E84

split-complementary

#681F84 #6E841F #1F8435

monochromatic

#1A0821 #411352 #681F84 #8F2BB6 #AE49D4

Accessibility & contrast

On white

9.92

#681F84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#681F84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681F84

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681F84	#FFFFFF	#000000	##FFFFFF
##681F84	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F87

Deuteranopia (green-blind)

#1A4582

Tritanopia (blue-blind)

#663550

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #681f84;
/* rgb */ color: rgb(104, 31, 132);
/* oklch */ color: oklch(40.4% 0.165 314.6);

Tailwind

colors: {
  custom: {
    50: '#9763a8',
    500: '#681f84',
    950: '#000000',
  },
}

SCSS

$custom: #681f84;
$custom-light: #9763a8;
$custom-dark: #000000;

JSON

{
  "hex": "#681f84",
  "rgb": {
    "r": 104,
    "g": 31,
    "b": 132
  },
  "hsl": {
    "h": 283.366,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.40356,
    "c": 0.16461,
    "h": 314.6
  },
  "luminance": 0.05589
}

Semantic roles & 50–950 ramp

primary

#681F84

secondary

#67B748

accent

#E54370

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #681F84

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

Preview Lab → · Contrast checker → · Palette generator →