#683ED6#683ED6

#683ED6 is a mid, highly saturated violet. Relative luminance 0.112; OKLCH L 50.6% C 0.217 H 288.8°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#683ED6
RGB	rgb(104, 62, 214)
HSL	hsl(257, 65%, 54%)
HSV	hsv(257, 71%, 84%)
CMYK	cmyk(51.4%, 71%, 0%, 16.1%)
CIE-LAB	lab(39.99, 53.91, -71.65)
CIE-LCH	lch(39.99, 89.67, 306.96°)
OKLab	oklab(50.64% 0.0701 -0.2058)
OKLCH	oklch(50.64% 0.217 288.8)
XYZ	xyz(19.5656, 11.2424, 64.7444)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683ED6 #ACD63E

analogous

#3E60D6 #683ED6 #B43ED6

triadic

#683ED6 #D6683E #3ED668

tetradic

#683ED6 #D63E60 #ACD63E #3ED6B4

square

#683ED6 #D63E60 #ACD63E #3ED6B4

split-complementary

#683ED6 #D6B43E #60D63E

monochromatic

#361B7F #4C26B1 #683ED6 #8F70E1 #B7A3EB

Accessibility & contrast

On white

6.46

#683ED6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#683ED6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683ED6

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683ED6	#FFFFFF	#000000	##FFFFFF
##683ED6	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061DA

Deuteranopia (green-blind)

#005AD3

Tritanopia (blue-blind)

#3F6686

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #683ed6;
/* rgb */ color: rgb(104, 62, 214);
/* oklch */ color: oklch(50.6% 0.217 288.8);

Tailwind

colors: {
  custom: {
    50: '#9d77e4',
    500: '#683ed6',
    950: '#000000',
  },
}

SCSS

$custom: #683ed6;
$custom-light: #9d77e4;
$custom-dark: #000000;

JSON

{
  "hex": "#683ed6",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 214
  },
  "hsl": {
    "h": 256.579,
    "s": 64.957,
    "l": 54.118
  },
  "oklch": {
    "l": 0.50642,
    "c": 0.21746,
    "h": 288.8
  },
  "luminance": 0.11243
}

Semantic roles & 50–950 ramp

primary

#683ED6

secondary

#C6D898

accent

#E840B9

background

#FAF7FE

surface

#F4EDFC

border

#CEC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #683ED6

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

Preview Lab → · Contrast checker → · Palette generator →