#683AAD#683AAD

#683AAD is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.7% C 0.174 H 297.6°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#683AAD
RGB	rgb(104, 58, 173)
HSL	hsl(264, 50%, 45%)
HSV	hsv(264, 66%, 68%)
CMYK	cmyk(39.9%, 66.5%, 0%, 32.2%)
CIE-LAB	lab(35.96, 44.82, -54.23)
CIE-LCH	lch(35.96, 70.35, 309.57°)
OKLab	oklab(46.74% 0.0808 -0.1546)
OKLCH	oklch(46.74% 0.174 297.6)
XYZ	xyz(14.7629, 8.9861, 40.4838)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683AAD #7FAD3A

analogous

#3A45AD #683AAD #A13AAD

triadic

#683AAD #AD683A #3AAD68

tetradic

#683AAD #AD3A45 #7FAD3A #3AADA1

square

#683AAD #AD3A45 #7FAD3A #3AADA1

split-complementary

#683AAD #ADA13A #45AD3A

monochromatic

#311B51 #4C2B7F #683AAD #875CC8 #A98AD8

Accessibility & contrast

On white

7.51

#683AAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#683AAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AAD

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AAD	#FFFFFF	#000000	##FFFFFF
##683AAD	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B1

Deuteranopia (green-blind)

#0053AB

Tritanopia (blue-blind)

#57556E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #683aad;
/* rgb */ color: rgb(104, 58, 173);
/* oklch */ color: oklch(46.7% 0.174 297.6);

Tailwind

colors: {
  custom: {
    50: '#9873c6',
    500: '#683aad',
    950: '#000000',
  },
}

SCSS

$custom: #683aad;
$custom-light: #9873c6;
$custom-dark: #000000;

JSON

{
  "hex": "#683aad",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 173
  },
  "hsl": {
    "h": 264,
    "s": 49.784,
    "l": 45.294
  },
  "oklch": {
    "l": 0.46743,
    "c": 0.17449,
    "h": 297.6
  },
  "luminance": 0.08986
}

Semantic roles & 50–950 ramp

primary

#683AAD

secondary

#A8C281

accent

#D94EA2

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #683AAD

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

Preview Lab → · Contrast checker → · Palette generator →