#683EFC#683EFC

#683EFC is a mid, highly saturated violet. Relative luminance 0.134; OKLCH L 54.1% C 0.260 H 283.6°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#683EFC
RGB	rgb(104, 62, 252)
HSL	hsl(253, 97%, 62%)
HSV	hsv(253, 75%, 99%)
CMYK	cmyk(58.7%, 75.4%, 0%, 1.2%)
CIE-LAB	lab(43.38, 64.39, -87.61)
CIE-LCH	lch(43.38, 108.73, 306.31°)
OKLab	oklab(54.07% 0.0612 -0.2525)
OKLCH	oklch(54.07% 0.26 283.6)
XYZ	xyz(24.9968, 13.4149, 93.3487)
Luminance	0.1342 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683EFC #D2FC3E

analogous

#3E73FC #683EFC #C73EFC

triadic

#683EFC #FC683E #3EFC68

tetradic

#683EFC #FC3E73 #D2FC3E #3EFCC7

square

#683EFC #FC3E73 #D2FC3E #3EFCC7

split-complementary

#683EFC #FCC73E #73FC3E

monochromatic

#2C03BD #3A04F9 #683EFC #977AFD #C6B7FE

Accessibility & contrast

On white

5.70

#683EFC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#683EFC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683EFC

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683EFC	#FFFFFF	#000000	##FFFFFF
##683EFC	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CFF

Deuteranopia (green-blind)

#0060F9

Tritanopia (blue-blind)

#00759B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #683efc;
/* rgb */ color: rgb(104, 62, 252);
/* oklch */ color: oklch(54.1% 0.260 283.6);

Tailwind

colors: {
  custom: {
    50: '#a379ff',
    500: '#683efc',
    950: '#000000',
  },
}

SCSS

$custom: #683efc;
$custom-light: #a379ff;
$custom-dark: #000000;

JSON

{
  "hex": "#683efc",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 252
  },
  "hsl": {
    "h": 253.263,
    "s": 96.939,
    "l": 61.569
  },
  "oklch": {
    "l": 0.54066,
    "c": 0.25986,
    "h": 283.6
  },
  "luminance": 0.13417
}

Semantic roles & 50–950 ramp

primary

#683EFC

secondary

#DFEEA8

accent

#E600B3

background

#FBF7FF

surface

#F6EEFF

border

#D0C9D7

text

#110918

muted

#807B86

Preview Lab

Preview with #683EFC

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

Preview Lab → · Contrast checker → · Palette generator →