#683797#683797

#683797 is a dark, vivid violet. Relative luminance 0.079; OKLCH L 44.7% C 0.153 H 304.4°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#683797
RGB	rgb(104, 55, 151)
HSL	hsl(271, 47%, 40%)
HSV	hsv(271, 64%, 59%)
CMYK	cmyk(31.1%, 63.6%, 0%, 40.8%)
CIE-LAB	lab(33.79, 40.72, -44.48)
CIE-LCH	lch(33.79, 60.30, 312.47°)
OKLab	oklab(44.68% 0.0863 -0.126)
OKLCH	oklch(44.68% 0.153 304.4)
XYZ	xyz(12.6598, 7.9099, 30.1320)
Luminance	0.0791 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683797 #669737

analogous

#383797 #683797 #973796

triadic

#683797 #976837 #379768

tetradic

#683797 #973837 #669737 #379697

square

#683797 #973837 #669737 #379697

split-complementary

#683797 #969737 #379738

monochromatic

#2A163D #49276A #683797 #874DBE #A57ACF

Accessibility & contrast

On white

8.13

#683797 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#683797 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683797

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683797	#FFFFFF	#000000	##FFFFFF
##683797	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9A

Deuteranopia (green-blind)

#1E4F95

Tritanopia (blue-blind)

#5F4B62

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #683797;
/* rgb */ color: rgb(104, 55, 151);
/* oklch */ color: oklch(44.7% 0.153 304.4);

Tailwind

colors: {
  custom: {
    50: '#9771b6',
    500: '#683797',
    950: '#000000',
  },
}

SCSS

$custom: #683797;
$custom-light: #9771b6;
$custom-dark: #000000;

JSON

{
  "hex": "#683797",
  "rgb": {
    "r": 104,
    "g": 55,
    "b": 151
  },
  "hsl": {
    "h": 270.625,
    "s": 46.602,
    "l": 40.392
  },
  "oklch": {
    "l": 0.44683,
    "c": 0.15268,
    "h": 304.4
  },
  "luminance": 0.0791
}

Semantic roles & 50–950 ramp

primary

#683797

secondary

#94B872

accent

#D65293

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #683797

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

Preview Lab → · Contrast checker → · Palette generator →