#683994#683994

#683994 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.8% C 0.146 H 305.0°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#683994
RGB	rgb(104, 57, 148)
HSL	hsl(271, 44%, 40%)
HSV	hsv(271, 61%, 58%)
CMYK	cmyk(29.7%, 61.5%, 0%, 42%)
CIE-LAB	lab(34.00, 38.87, -42.32)
CIE-LCH	lch(34.00, 57.46, 312.56°)
OKLab	oklab(44.77% 0.0838 -0.1196)
OKLCH	oklch(44.77% 0.146 305)
XYZ	xyz(12.5162, 8.0075, 28.8975)
Luminance	0.0801 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683994 #659439

analogous

#3B3994 #683994 #943992

triadic

#683994 #946839 #399468

tetradic

#683994 #943B39 #659439 #399294

square

#683994 #943B39 #659439 #399294

split-complementary

#683994 #929439 #39943B

monochromatic

#2A173C #492868 #683994 #874FBB #A57BCC

Accessibility & contrast

On white

8.07

#683994 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#683994 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683994

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683994	#FFFFFF	#000000	##FFFFFF
##683994	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B4F97

Deuteranopia (green-blind)

#255092

Tritanopia (blue-blind)

#604B61

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #683994;
/* rgb */ color: rgb(104, 57, 148);
/* oklch */ color: oklch(44.8% 0.146 305.0);

Tailwind

colors: {
  custom: {
    50: '#9672b4',
    500: '#683994',
    950: '#000000',
  },
}

SCSS

$custom: #683994;
$custom-light: #9672b4;
$custom-dark: #000000;

JSON

{
  "hex": "#683994",
  "rgb": {
    "r": 104,
    "g": 57,
    "b": 148
  },
  "hsl": {
    "h": 270.989,
    "s": 44.39,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44767,
    "c": 0.1461,
    "h": 305
  },
  "luminance": 0.08007
}

Semantic roles & 50–950 ramp

primary

#683994

secondary

#93B673

accent

#D45492

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #683994

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

Preview Lab → · Contrast checker → · Palette generator →