#683A9A#683A9A

#683A9A is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.3% C 0.152 H 302.9°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#683A9A
RGB	rgb(104, 58, 154)
HSL	hsl(269, 45%, 42%)
HSV	hsv(269, 62%, 60%)
CMYK	cmyk(32.5%, 62.3%, 0%, 39.6%)
CIE-LAB	lab(34.60, 39.84, -45.00)
CIE-LCH	lch(34.60, 60.10, 311.52°)
OKLab	oklab(45.34% 0.0824 -0.1275)
OKLCH	oklch(45.34% 0.152 302.9)
XYZ	xyz(13.0534, 8.3023, 31.4804)
Luminance	0.0830 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683A9A #6C9A3A

analogous

#3A3C9A #683A9A #983A9A

triadic

#683A9A #9A683A #3A9A68

tetradic

#683A9A #9A3A3C #6C9A3A #3A9A98

square

#683A9A #9A3A3C #6C9A3A #3A9A98

split-complementary

#683A9A #9A983A #3C9A3A

monochromatic

#2C1941 #4A296E #683A9A #8653BE #A67FCF

Accessibility & contrast

On white

7.89

#683A9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#683A9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683A9A

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683A9A	#FFFFFF	#000000	##FFFFFF
##683A9A	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)

#00509D

Deuteranopia (green-blind)

#1F5198

Tritanopia (blue-blind)

#5E4E64

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #683a9a;
/* rgb */ color: rgb(104, 58, 154);
/* oklch */ color: oklch(45.3% 0.152 302.9);

Tailwind

colors: {
  custom: {
    50: '#9773b8',
    500: '#683a9a',
    950: '#000000',
  },
}

SCSS

$custom: #683a9a;
$custom-light: #9773b8;
$custom-dark: #000000;

JSON

{
  "hex": "#683a9a",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 154
  },
  "hsl": {
    "h": 268.75,
    "s": 45.283,
    "l": 41.569
  },
  "oklch": {
    "l": 0.45336,
    "c": 0.1518,
    "h": 302.9
  },
  "luminance": 0.08302
}

Semantic roles & 50–950 ramp

primary

#683A9A

secondary

#99B977

accent

#D55397

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #683A9A

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

Preview Lab → · Contrast checker → · Palette generator →