#683CAE#683CAE

#683CAE is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.1% C 0.173 H 297.0°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#683CAE
RGB	rgb(104, 60, 174)
HSL	hsl(263, 49%, 46%)
HSV	hsv(263, 66%, 68%)
CMYK	cmyk(40.2%, 65.5%, 0%, 31.8%)
CIE-LAB	lab(36.42, 44.01, -54.07)
CIE-LCH	lch(36.42, 69.72, 309.14°)
OKLab	oklab(47.1% 0.0785 -0.1542)
OKLCH	oklch(47.1% 0.173 297)
XYZ	xyz(14.9628, 9.2305, 41.0295)
Luminance	0.0923 (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

#683CAE #82AE3C

analogous

#3C49AE #683CAE #A13CAE

triadic

#683CAE #AE683C #3CAE68

tetradic

#683CAE #AE3C49 #82AE3C #3CAEA1

square

#683CAE #AE3C49 #82AE3C #3CAEA1

split-complementary

#683CAE #AEA13C #49AE3C

monochromatic

#321D53 #4D2C80 #683CAE #885FC8 #AA8DD8

Accessibility & contrast

On white

7.38

#683CAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#683CAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683CAE

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683CAE	#FFFFFF	#000000	##FFFFFF
##683CAE	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B2

Deuteranopia (green-blind)

#0054AC

Tritanopia (blue-blind)

#575670

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #683cae;
/* rgb */ color: rgb(104, 60, 174);
/* oklch */ color: oklch(47.1% 0.173 297.0);

Tailwind

colors: {
  custom: {
    50: '#9874c7',
    500: '#683cae',
    950: '#000000',
  },
}

SCSS

$custom: #683cae;
$custom-light: #9874c7;
$custom-dark: #000000;

JSON

{
  "hex": "#683cae",
  "rgb": {
    "r": 104,
    "g": 60,
    "b": 174
  },
  "hsl": {
    "h": 263.158,
    "s": 48.718,
    "l": 45.882
  },
  "oklch": {
    "l": 0.47103,
    "c": 0.17301,
    "h": 297
  },
  "luminance": 0.09231
}

Semantic roles & 50–950 ramp

primary

#683CAE

secondary

#AAC283

accent

#D850A3

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #683CAE

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

Preview Lab → · Contrast checker → · Palette generator →