#683078#683078

#683078 is a dark, vivid purple. Relative luminance 0.064; OKLCH L 41.6% C 0.128 H 318.2°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#683078
RGB	rgb(104, 48, 120)
HSL	hsl(287, 43%, 33%)
HSV	hsv(287, 60%, 47%)
CMYK	cmyk(13.3%, 60%, 0%, 52.9%)
CIE-LAB	lab(30.43, 37.12, -30.65)
CIE-LCH	lch(30.43, 48.14, 320.45°)
OKLab	oklab(41.6% 0.0956 -0.0855)
OKLCH	oklch(41.6% 0.128 318.2)
XYZ	xyz(10.1556, 6.4134, 18.4686)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683078 #407830

analogous

#443078 #683078 #783064

triadic

#683078 #786830 #307868

tetradic

#683078 #784430 #407830 #306478

square

#683078 #784430 #407830 #306478

split-complementary

#683078 #647830 #307844

monochromatic

#1C0D21 #421F4C #683078 #8E41A4 #AB62C0

Accessibility & contrast

On white

9.20

#683078 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#683078 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683078

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683078	#FFFFFF	#000000	##FFFFFF
##683078	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F447A

Deuteranopia (green-blind)

#334A76

Tritanopia (blue-blind)

#683B4F

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #683078;
/* rgb */ color: rgb(104, 48, 120);
/* oklch */ color: oklch(41.6% 0.128 318.2);

Tailwind

colors: {
  custom: {
    50: '#956b9f',
    500: '#683078',
    950: '#000000',
  },
}

SCSS

$custom: #683078;
$custom-light: #956b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#683078",
  "rgb": {
    "r": 104,
    "g": 48,
    "b": 120
  },
  "hsl": {
    "h": 286.667,
    "s": 42.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.41602,
    "c": 0.12824,
    "h": 318.2
  },
  "luminance": 0.06413
}

Semantic roles & 50–950 ramp

primary

#683078

secondary

#6DA75C

accent

#D35571

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0D070E

muted

#7E7A7E

Preview Lab

Preview with #683078

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

Preview Lab → · Contrast checker → · Palette generator →