#68378F#68378F

#68378F is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.1% C 0.143 H 307.2°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#68378F
RGB	rgb(104, 55, 143)
HSL	hsl(273, 44%, 39%)
HSV	hsv(273, 62%, 56%)
CMYK	cmyk(27.3%, 61.5%, 0%, 43.9%)
CIE-LAB	lab(33.26, 38.72, -40.45)
CIE-LCH	lch(33.26, 55.99, 313.75°)
OKLab	oklab(44.13% 0.0865 -0.1141)
OKLCH	oklch(44.13% 0.143 307.2)
XYZ	xyz(12.0320, 7.6587, 26.8257)
Luminance	0.0766 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68378F #5E8F37

analogous

#3C378F #68378F #8F378A

triadic

#68378F #8F6837 #378F68

tetradic

#68378F #8F3C37 #5E8F37 #378A8F

square

#68378F #8F3C37 #5E8F37 #378A8F

split-complementary

#68378F #8A8F37 #378F3C

monochromatic

#281537 #482663 #68378F #884AB9 #A576CA

Accessibility & contrast

On white

8.29

#68378F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#68378F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68378F

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68378F	#FFFFFF	#000000	##FFFFFF
##68378F	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#104C92

Deuteranopia (green-blind)

#284F8D

Tritanopia (blue-blind)

#62485D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #68378f;
/* rgb */ color: rgb(104, 55, 143);
/* oklch */ color: oklch(44.1% 0.143 307.2);

Tailwind

colors: {
  custom: {
    50: '#9670b0',
    500: '#68378f',
    950: '#000000',
  },
}

SCSS

$custom: #68378f;
$custom-light: #9670b0;
$custom-dark: #000000;

JSON

{
  "hex": "#68378f",
  "rgb": {
    "r": 104,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 273.409,
    "s": 44.444,
    "l": 38.824
  },
  "oklch": {
    "l": 0.44125,
    "c": 0.14323,
    "h": 307.2
  },
  "luminance": 0.07659
}

Semantic roles & 50–950 ramp

primary

#68378F

secondary

#8DB36F

accent

#D4548D

background

#F9F6FA

surface

#F2ECF5

border

#CCC7CF

text

#0E0810

muted

#7E7B7F

Preview Lab

Preview with #68378F

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

Preview Lab → · Contrast checker → · Palette generator →