#683EA7#683EA7

#683EA7 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 46.9% C 0.162 H 298.3°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#683EA7
RGB	rgb(104, 62, 167)
HSL	hsl(264, 46%, 45%)
HSV	hsv(264, 63%, 65%)
CMYK	cmyk(37.7%, 62.9%, 0%, 34.5%)
CIE-LAB	lab(36.33, 41.04, -50.06)
CIE-LCH	lch(36.33, 64.73, 309.35°)
OKLab	oklab(46.87% 0.0768 -0.1424)
OKLCH	oklch(46.87% 0.162 298.3)
XYZ	xyz(14.4048, 9.1781, 37.5644)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683EA7 #7DA73E

analogous

#3E48A7 #683EA7 #9D3EA7

triadic

#683EA7 #A7683E #3EA768

tetradic

#683EA7 #A73E48 #7DA73E #3EA79D

square

#683EA7 #A73E48 #7DA73E #3EA79D

split-complementary

#683EA7 #A79D3E #48A73E

monochromatic

#301D4E #4C2D7A #683EA7 #875FC3 #A88BD4

Accessibility & contrast

On white

7.41

#683EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#683EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683EA7

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683EA7	#FFFFFF	#000000	##FFFFFF
##683EA7	1.00	7.41	2.84	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AA

Deuteranopia (green-blind)

#0E54A5

Tritanopia (blue-blind)

#59556C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #683ea7;
/* rgb */ color: rgb(104, 62, 167);
/* oklch */ color: oklch(46.9% 0.162 298.3);

Tailwind

colors: {
  custom: {
    50: '#9875c2',
    500: '#683ea7',
    950: '#000000',
  },
}

SCSS

$custom: #683ea7;
$custom-light: #9875c2;
$custom-dark: #000000;

JSON

{
  "hex": "#683ea7",
  "rgb": {
    "r": 104,
    "g": 62,
    "b": 167
  },
  "hsl": {
    "h": 264,
    "s": 45.852,
    "l": 44.902
  },
  "oklch": {
    "l": 0.46872,
    "c": 0.16176,
    "h": 298.3
  },
  "luminance": 0.09178
}

Semantic roles & 50–950 ramp

primary

#683EA7

secondary

#A6BF82

accent

#D652A1

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #683EA7

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

Preview Lab → · Contrast checker → · Palette generator →