#683D93#683D93

#683D93 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.3% C 0.139 H 304.5°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#683D93
RGB	rgb(104, 61, 147)
HSL	hsl(270, 41%, 41%)
HSV	hsv(270, 59%, 58%)
CMYK	cmyk(29.3%, 58.5%, 0%, 42.4%)
CIE-LAB	lab(34.78, 36.37, -40.47)
CIE-LCH	lch(34.78, 54.41, 311.95°)
OKLab	oklab(45.31% 0.0786 -0.1142)
OKLCH	oklch(45.31% 0.139 304.5)
XYZ	xyz(12.6430, 8.3872, 28.5509)
Luminance	0.0839 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683D93 #68933D

analogous

#3D3D93 #683D93 #933D93

triadic

#683D93 #93683D #3D9368

tetradic

#683D93 #933D3D #68933D #3D9393

square

#683D93 #933D3D #68933D #3D9393

split-complementary

#683D93 #93933D #3D933D

monochromatic

#2B193C #492B68 #683D93 #8755B8 #A580CA

Accessibility & contrast

On white

7.84

#683D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#683D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683D93

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683D93	#FFFFFF	#000000	##FFFFFF
##683D93	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5196

Deuteranopia (green-blind)

#2B5291

Tritanopia (blue-blind)

#604E62

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #683d93;
/* rgb */ color: rgb(104, 61, 147);
/* oklch */ color: oklch(45.3% 0.139 304.5);

Tailwind

colors: {
  custom: {
    50: '#9674b3',
    500: '#683d93',
    950: '#000000',
  },
}

SCSS

$custom: #683d93;
$custom-light: #9674b3;
$custom-dark: #000000;

JSON

{
  "hex": "#683d93",
  "rgb": {
    "r": 104,
    "g": 61,
    "b": 147
  },
  "hsl": {
    "h": 270,
    "s": 41.346,
    "l": 40.784
  },
  "oklch": {
    "l": 0.45314,
    "c": 0.13862,
    "h": 304.5
  },
  "luminance": 0.08387
}

Semantic roles & 50–950 ramp

primary

#683D93

secondary

#96B477

accent

#D15794

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #683D93

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

Preview Lab → · Contrast checker → · Palette generator →