#683AAC#683AAC

#683AAC is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.7% C 0.173 H 297.8°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#683AAC
RGB	rgb(104, 58, 172)
HSL	hsl(264, 50%, 45%)
HSV	hsv(264, 66%, 67%)
CMYK	cmyk(39.5%, 66.3%, 0%, 32.5%)
CIE-LAB	lab(35.88, 44.55, -53.76)
CIE-LCH	lch(35.88, 69.82, 309.65°)
OKLab	oklab(46.67% 0.0809 -0.1532)
OKLCH	oklch(46.67% 0.173 297.8)
XYZ	xyz(14.6665, 8.9475, 39.9761)
Luminance	0.0895 (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

#683AAC #7EAC3A

analogous

#3A45AC #683AAC #A13AAC

triadic

#683AAC #AC683A #3AAC68

tetradic

#683AAC #AC3A45 #7EAC3A #3AACA1

square

#683AAC #AC3A45 #7EAC3A #3AACA1

split-complementary

#683AAC #ACA13A #45AC3A

monochromatic

#311B50 #4C2B7E #683AAC #875BC8 #A989D7

Accessibility & contrast

On white

7.53

#683AAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#683AAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AAC

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AAC	#FFFFFF	#000000	##FFFFFF
##683AAC	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B0

Deuteranopia (green-blind)

#0053AA

Tritanopia (blue-blind)

#58546E

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #683aac;
/* rgb */ color: rgb(104, 58, 172);
/* oklch */ color: oklch(46.7% 0.173 297.8);

Tailwind

colors: {
  custom: {
    50: '#9873c5',
    500: '#683aac',
    950: '#000000',
  },
}

SCSS

$custom: #683aac;
$custom-light: #9873c5;
$custom-dark: #000000;

JSON

{
  "hex": "#683aac",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 172
  },
  "hsl": {
    "h": 264.211,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.46666,
    "c": 0.17331,
    "h": 297.8
  },
  "luminance": 0.08948
}

Semantic roles & 50–950 ramp

primary

#683AAC

secondary

#A7C280

accent

#D94FA1

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #683AAC

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

Preview Lab → · Contrast checker → · Palette generator →