#683DFF#683DFF

#683DFF is a mid, highly saturated violet. Relative luminance 0.135; OKLCH L 54.2% C 0.264 H 283.4°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#683DFF
RGB	rgb(104, 61, 255)
HSL	hsl(253, 100%, 62%)
HSV	hsv(253, 76%, 100%)
CMYK	cmyk(59.2%, 76.1%, 0%, 0%)
CIE-LAB	lab(43.51, 65.66, -89.09)
CIE-LCH	lch(43.51, 110.67, 306.39°)
OKLab	oklab(54.24% 0.061 -0.2568)
OKLCH	oklch(54.24% 0.264 283.4)
XYZ	xyz(25.4221, 13.4988, 95.8543)
Luminance	0.1350 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683DFF #D4FF3D

analogous

#3D73FF #683DFF #C93DFF

triadic

#683DFF #FF683D #3DFF68

tetradic

#683DFF #FF3D73 #D4FF3D #3DFFC9

square

#683DFF #FF3D73 #D4FF3D #3DFFC9

split-complementary

#683DFF #FFC93D #73FF3D

monochromatic

#2B00C2 #3800FF #683DFF #987AFF #C7B7FF

Accessibility & contrast

On white

5.68

#683DFF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#683DFF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683DFF

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683DFF	#FFFFFF	#000000	##FFFFFF
##683DFF	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DFF

Deuteranopia (green-blind)

#0060FC

Tritanopia (blue-blind)

#00769D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #683dff;
/* rgb */ color: rgb(104, 61, 255);
/* oklch */ color: oklch(54.2% 0.264 283.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#683dff",
  "rgb": {
    "r": 104,
    "g": 61,
    "b": 255
  },
  "hsl": {
    "h": 253.299,
    "s": 100,
    "l": 61.961
  },
  "oklch": {
    "l": 0.54237,
    "c": 0.26399,
    "h": 283.4
  },
  "luminance": 0.13501
}

Semantic roles & 50–950 ramp

primary

#683DFF

secondary

#E0F0A8

accent

#E600B3

background

#FBF7FF

surface

#F6EEFF

border

#D0C9D7

text

#110918

muted

#807B86

Preview Lab

Preview with #683DFF

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

Preview Lab → · Contrast checker → · Palette generator →