#684DE4#684DE4

#684DE4 is a mid, highly saturated violet. Relative luminance 0.139; OKLCH L 53.9% C 0.217 H 284.6°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#684DE4
RGB	rgb(104, 77, 228)
HSL	hsl(251, 74%, 60%)
HSV	hsv(251, 66%, 89%)
CMYK	cmyk(54.4%, 66.2%, 0%, 10.6%)
CIE-LAB	lab(44.02, 49.97, -73.05)
CIE-LCH	lch(44.02, 88.51, 304.37°)
OKLab	oklab(53.88% 0.0548 -0.21)
OKLCH	oklch(53.88% 0.217 284.6)
XYZ	xyz(22.3621, 13.8510, 74.8789)
Luminance	0.1385 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684DE4 #C9E44D

analogous

#4D7EE4 #684DE4 #B34DE4

triadic

#684DE4 #E4684D #4DE468

tetradic

#684DE4 #E44D7E #C9E44D #4DE4B3

square

#684DE4 #E44D7E #C9E44D #4DE4B3

split-complementary

#684DE4 #E4B34D #7EE44D

monochromatic

#30189F #4020D4 #684DE4 #9582EC #C2B7F4

Accessibility & contrast

On white

5.57

#684DE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#684DE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684DE4

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684DE4	#FFFFFF	#000000	##FFFFFF
##684DE4	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE9

Deuteranopia (green-blind)

#0063E1

Tritanopia (blue-blind)

#307392

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #684de4;
/* rgb */ color: rgb(104, 77, 228);
/* oklch */ color: oklch(53.9% 0.217 284.6);

Tailwind

colors: {
  custom: {
    50: '#9e81ee',
    500: '#684de4',
    950: '#000000',
  },
}

SCSS

$custom: #684de4;
$custom-light: #9e81ee;
$custom-dark: #000000;

JSON

{
  "hex": "#684de4",
  "rgb": {
    "r": 104,
    "g": 77,
    "b": 228
  },
  "hsl": {
    "h": 250.728,
    "s": 73.659,
    "l": 59.804
  },
  "oklch": {
    "l": 0.53883,
    "c": 0.21703,
    "h": 284.6
  },
  "luminance": 0.13852
}

Semantic roles & 50–950 ramp

primary

#684DE4

secondary

#D9E4A9

accent

#F037CF

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100A16

muted

#7F7C84

Preview Lab

Preview with #684DE4

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

Preview Lab → · Contrast checker → · Palette generator →