#683BD0#683BD0

#683BD0 is a mid, highly saturated violet. Relative luminance 0.106; OKLCH L 49.7% C 0.214 H 290.2°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#683BD0
RGB	rgb(104, 59, 208)
HSL	hsl(258, 61%, 52%)
HSV	hsv(258, 72%, 82%)
CMYK	cmyk(50%, 71.6%, 0%, 18.4%)
CIE-LAB	lab(38.94, 53.76, -69.91)
CIE-LCH	lch(38.94, 88.19, 307.56°)
OKLab	oklab(49.74% 0.0739 -0.2007)
OKLCH	oklch(49.74% 0.214 290.2)
XYZ	xyz(18.6548, 10.6243, 60.7300)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 3.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683BD0 #A3D03B

analogous

#3B58D0 #683BD0 #B33BD0

triadic

#683BD0 #D0683B #3BD068

tetradic

#683BD0 #D03B58 #A3D03B #3BD0B3

square

#683BD0 #D03B58 #A3D03B #3BD0B3

split-complementary

#683BD0 #D0B33B #58D03B

monochromatic

#371C75 #4E28A6 #683BD0 #8E6CDC #B49EE8

Accessibility & contrast

On white

6.72

#683BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#683BD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683BD0

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683BD0	#FFFFFF	#000000	##FFFFFF
##683BD0	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED4

Deuteranopia (green-blind)

#0058CD

Tritanopia (blue-blind)

#446282

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #683bd0;
/* rgb */ color: rgb(104, 59, 208);
/* oklch */ color: oklch(49.7% 0.214 290.2);

Tailwind

colors: {
  custom: {
    50: '#9d75e0',
    500: '#683bd0',
    950: '#000000',
  },
}

SCSS

$custom: #683bd0;
$custom-light: #9d75e0;
$custom-dark: #000000;

JSON

{
  "hex": "#683bd0",
  "rgb": {
    "r": 104,
    "g": 59,
    "b": 208
  },
  "hsl": {
    "h": 258.121,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49744,
    "c": 0.21388,
    "h": 290.2
  },
  "luminance": 0.10625
}

Semantic roles & 50–950 ramp

primary

#683BD0

secondary

#C0D493

accent

#E443B4

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #683BD0

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

Preview Lab → · Contrast checker → · Palette generator →