#681A94#681A94

#681A94 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 41.2% C 0.185 H 309.1°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#681A94
RGB	rgb(104, 26, 148)
HSL	hsl(278, 70%, 34%)
HSV	hsv(278, 82%, 58%)
CMYK	cmyk(29.7%, 82.4%, 0%, 42%)
CIE-LAB	lab(28.95, 52.97, -50.48)
CIE-LCH	lch(28.95, 73.17, 316.38°)
OKLab	oklab(41.17% 0.1167 -0.1434)
OKLCH	oklch(41.17% 0.185 309.1)
XYZ	xyz(11.4225, 5.8202, 28.5329)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681A94 #46941A

analogous

#2B1A94 #681A94 #941A83

triadic

#681A94 #94681A #1A9468

tetradic

#681A94 #942B1A #46941A #1A8394

square

#681A94 #942B1A #46941A #1A8394

split-complementary

#681A94 #83941A #1A942B

monochromatic

#1F082C #431160 #681A94 #8D23C8 #A949DF

Accessibility & contrast

On white

9.70

#681A94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#681A94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681A94

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681A94	#FFFFFF	#000000	##FFFFFF
##681A94	1.00	9.70	2.16	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004197

Deuteranopia (green-blind)

#004592

Tritanopia (blue-blind)

#613A58

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #681a94;
/* rgb */ color: rgb(104, 26, 148);
/* oklch */ color: oklch(41.2% 0.185 309.1);

Tailwind

colors: {
  custom: {
    50: '#9862b4',
    500: '#681a94',
    950: '#000000',
  },
}

SCSS

$custom: #681a94;
$custom-light: #9862b4;
$custom-dark: #000000;

JSON

{
  "hex": "#681a94",
  "rgb": {
    "r": 104,
    "g": 26,
    "b": 148
  },
  "hsl": {
    "h": 278.361,
    "s": 70.115,
    "l": 34.118
  },
  "oklch": {
    "l": 0.41167,
    "c": 0.18491,
    "h": 309.1
  },
  "luminance": 0.0582
}

Semantic roles & 50–950 ramp

primary

#681A94

secondary

#74C149

accent

#ED3B7B

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #681A94

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

Preview Lab → · Contrast checker → · Palette generator →