#683AC0#683AC0

#683AC0 is a mid, vivid violet. Relative luminance 0.098; OKLCH L 48.3% C 0.197 H 293.4°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#683AC0
RGB	rgb(104, 58, 192)
HSL	hsl(261, 54%, 49%)
HSV	hsv(261, 70%, 75%)
CMYK	cmyk(45.8%, 69.8%, 0%, 24.7%)
CIE-LAB	lab(37.43, 49.91, -63.06)
CIE-LCH	lch(37.43, 80.42, 308.36°)
OKLab	oklab(48.26% 0.078 -0.1806)
OKLCH	oklch(48.26% 0.197 293.4)
XYZ	xyz(16.7338, 9.7744, 50.8639)
Luminance	0.0978 (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

#683AC0 #92C03A

analogous

#3A4FC0 #683AC0 #AB3AC0

triadic

#683AC0 #C0683A #3AC068

tetradic

#683AC0 #C03A4F #92C03A #3AC0AB

square

#683AC0 #C03A4F #92C03A #3AC0AB

split-complementary

#683AC0 #C0AB3A #4FC03A

monochromatic

#351E62 #4F2C91 #683AC0 #8B66D1 #AF95DF

Accessibility & contrast

On white

7.11

#683AC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#683AC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683AC0

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683AC0	#FFFFFF	#000000	##FFFFFF
##683AC0	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC4

Deuteranopia (green-blind)

#0056BD

Tritanopia (blue-blind)

#4E5C79

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #683ac0;
/* rgb */ color: rgb(104, 58, 192);
/* oklch */ color: oklch(48.3% 0.197 293.4);

Tailwind

colors: {
  custom: {
    50: '#9b74d4',
    500: '#683ac0',
    950: '#000000',
  },
}

SCSS

$custom: #683ac0;
$custom-light: #9b74d4;
$custom-dark: #000000;

JSON

{
  "hex": "#683ac0",
  "rgb": {
    "r": 104,
    "g": 58,
    "b": 192
  },
  "hsl": {
    "h": 260.597,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.48263,
    "c": 0.19669,
    "h": 293.4
  },
  "luminance": 0.09775
}

Semantic roles & 50–950 ramp

primary

#683AC0

secondary

#B5CA8B

accent

#DD4BAB

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #683AC0

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

Preview Lab → · Contrast checker → · Palette generator →