#683B97#683B97

#683B97 is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.3% C 0.147 H 303.6°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#683B97
RGB	rgb(104, 59, 151)
HSL	hsl(269, 44%, 41%)
HSV	hsv(269, 61%, 59%)
CMYK	cmyk(31.1%, 60.9%, 0%, 40.8%)
CIE-LAB	lab(34.61, 38.52, -43.17)
CIE-LCH	lch(34.61, 57.85, 311.74°)
OKLab	oklab(45.28% 0.0812 -0.1221)
OKLCH	oklch(45.28% 0.147 303.6)
XYZ	xyz(12.8575, 8.3054, 30.1979)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683B97 #6A973B

analogous

#3B3C97 #683B97 #963B97

triadic

#683B97 #97683B #3B9768

tetradic

#683B97 #973B3C #6A973B #3B9796

square

#683B97 #973B3C #6A973B #3B9796

split-complementary

#683B97 #97963B #3C973B

monochromatic

#2B193F #4A2A6B #683B97 #8653BC #A57FCD

Accessibility & contrast

On white

7.89

#683B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#683B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683B97

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683B97	#FFFFFF	#000000	##FFFFFF
##683B97	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C509A

Deuteranopia (green-blind)

#245195

Tritanopia (blue-blind)

#5F4E63

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #683b97;
/* rgb */ color: rgb(104, 59, 151);
/* oklch */ color: oklch(45.3% 0.147 303.6);

Tailwind

colors: {
  custom: {
    50: '#9673b6',
    500: '#683b97',
    950: '#000000',
  },
}

SCSS

$custom: #683b97;
$custom-light: #9673b6;
$custom-dark: #000000;

JSON

{
  "hex": "#683b97",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 151
  },
  "hsl": {
    "h": 269.348,
    "s": 43.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.45276,
    "c": 0.14665,
    "h": 303.6
  },
  "luminance": 0.08305
}

Semantic roles & 50–950 ramp

primary

#683B97

secondary

#98B777

accent

#D45495

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #683B97

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

Preview Lab → · Contrast checker → · Palette generator →