#683CAA#683CAA

#683CAA is a mid, vivid violet. Relative luminance 0.091; OKLCH L 46.8% C 0.168 H 298.0°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#683CAA
RGB	rgb(104, 60, 170)
HSL	hsl(264, 48%, 45%)
HSV	hsv(264, 65%, 67%)
CMYK	cmyk(38.8%, 64.7%, 0%, 33.3%)
CIE-LAB	lab(36.13, 42.94, -52.16)
CIE-LCH	lch(36.13, 67.56, 309.46°)
OKLab	oklab(46.8% 0.0789 -0.1486)
OKLCH	oklch(46.8% 0.168 298)
XYZ	xyz(14.5786, 9.0768, 39.0063)
Luminance	0.0908 (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

#683CAA #7EAA3C

analogous

#3C47AA #683CAA #9F3CAA

triadic

#683CAA #AA683C #3CAA68

tetradic

#683CAA #AA3C47 #7EAA3C #3CAA9F

square

#683CAA #AA3C47 #7EAA3C #3CAA9F

split-complementary

#683CAA #AA9F3C #47AA3C

monochromatic

#311C50 #4C2C7D #683CAA #875DC6 #A98BD6

Accessibility & contrast

On white

7.46

#683CAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#683CAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683CAA

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683CAA	#FFFFFF	#000000	##FFFFFF
##683CAA	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AD

Deuteranopia (green-blind)

#0054A8

Tritanopia (blue-blind)

#58556D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #683caa;
/* rgb */ color: rgb(104, 60, 170);
/* oklch */ color: oklch(46.8% 0.168 298.0);

Tailwind

colors: {
  custom: {
    50: '#9874c4',
    500: '#683caa',
    950: '#000000',
  },
}

SCSS

$custom: #683caa;
$custom-light: #9874c4;
$custom-dark: #000000;

JSON

{
  "hex": "#683caa",
  "rgb": {
    "r": 104,
    "g": 60,
    "b": 170
  },
  "hsl": {
    "h": 264,
    "s": 47.826,
    "l": 45.098
  },
  "oklch": {
    "l": 0.468,
    "c": 0.16821,
    "h": 298
  },
  "luminance": 0.09077
}

Semantic roles & 50–950 ramp

primary

#683CAA

secondary

#A7C081

accent

#D750A1

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #683CAA

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

Preview Lab → · Contrast checker → · Palette generator →