#683CFF#683CFF

#683CFF is a mid, highly saturated violet. Relative luminance 0.134; OKLCH L 54.1% C 0.265 H 283.5°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#683CFF
RGB	rgb(104, 60, 255)
HSL	hsl(254, 100%, 62%)
HSV	hsv(254, 76%, 100%)
CMYK	cmyk(59.2%, 76.5%, 0%, 0%)
CIE-LAB	lab(43.35, 66.11, -89.34)
CIE-LCH	lch(43.35, 111.14, 306.50°)
OKLab	oklab(54.13% 0.0616 -0.2576)
OKLCH	oklch(54.13% 0.265 283.5)
XYZ	xyz(25.3692, 13.3931, 95.8366)
Luminance	0.1340 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683CFF #D3FF3C

analogous

#3C72FF #683CFF #C93CFF

triadic

#683CFF #FF683C #3CFF68

tetradic

#683CFF #FF3C72 #D3FF3C #3CFFC9

square

#683CFF #FF3C72 #D3FF3C #3CFFC9

split-complementary

#683CFF #FFC93C #72FF3C

monochromatic

#2B00C1 #3900FE #683CFF #9779FF #C7B6FF

Accessibility & contrast

On white

5.71

#683CFF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#683CFF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683CFF

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683CFF	#FFFFFF	#000000	##FFFFFF
##683CFF	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CFF

Deuteranopia (green-blind)

#0060FC

Tritanopia (blue-blind)

#00759D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #683cff;
/* rgb */ color: rgb(104, 60, 255);
/* oklch */ color: oklch(54.1% 0.265 283.5);

Tailwind

colors: {
  custom: {
    50: '#a378ff',
    500: '#683cff',
    950: '#000000',
  },
}

SCSS

$custom: #683cff;
$custom-light: #a378ff;
$custom-dark: #000000;

JSON

{
  "hex": "#683cff",
  "rgb": {
    "r": 104,
    "g": 60,
    "b": 255
  },
  "hsl": {
    "h": 253.538,
    "s": 100,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54128,
    "c": 0.26485,
    "h": 283.5
  },
  "luminance": 0.13395
}

Semantic roles & 50–950 ramp

primary

#683CFF

secondary

#DFF0A7

accent

#E600B2

background

#FBF7FF

surface

#F6EEFF

border

#D0C9D7

text

#110918

muted

#807B86

Preview Lab

Preview with #683CFF

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

Preview Lab → · Contrast checker → · Palette generator →