#683EDC#683EDC

#683EDC is a mid, highly saturated violet. Relative luminance 0.116; OKLCH L 51.2% C 0.224 H 287.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#683EDC
RGB	rgb(104, 62, 220)
HSL	hsl(256, 69%, 55%)
HSV	hsv(256, 72%, 86%)
CMYK	cmyk(52.7%, 71.8%, 0%, 13.7%)
CIE-LAB	lab(40.50, 55.57, -74.25)
CIE-LCH	lch(40.50, 92.75, 306.81°)
OKLab	oklab(51.16% 0.0689 -0.2135)
OKLCH	oklch(51.16% 0.224 287.9)
XYZ	xyz(20.3460, 11.5546, 68.8545)
Luminance	0.1156 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683EDC #B2DC3E

analogous

#3E63DC #683EDC #B73EDC

triadic

#683EDC #DC683E #3EDC68

tetradic

#683EDC #DC3E63 #B2DC3E #3EDCB7

square

#683EDC #DC3E63 #B2DC3E #3EDCB7

split-complementary

#683EDC #DCB73E #63DC3E

monochromatic

#361987 #4B22BB #683EDC #9172E5 #B9A6EF

Accessibility & contrast

On white

6.34

#683EDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#683EDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #683EDC

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683EDC	#FFFFFF	#000000	##FFFFFF
##683EDC	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E1

Deuteranopia (green-blind)

#005BD9

Tritanopia (blue-blind)

#3A6889

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #683edc;
/* rgb */ color: rgb(104, 62, 220);
/* oklch */ color: oklch(51.2% 0.224 287.9);

Tailwind

colors: {
  custom: {
    50: '#9e77e8',
    500: '#683edc',
    950: '#000000',
  },
}

SCSS

$custom: #683edc;
$custom-light: #9e77e8;
$custom-dark: #000000;

JSON

{
  "hex": "#683edc",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 220
  },
  "hsl": {
    "h": 255.949,
    "s": 69.298,
    "l": 55.294
  },
  "oklch": {
    "l": 0.51163,
    "c": 0.22429,
    "h": 287.9
  },
  "luminance": 0.11556
}

Semantic roles & 50–950 ramp

primary

#683EDC

secondary

#CADC9A

accent

#EC3CBD

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #683EDC

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

Preview Lab → · Contrast checker → · Palette generator →