#684FE3#684FE3

#684FE3 is a mid, highly saturated violet. Relative luminance 0.141; OKLCH L 54.1% C 0.213 H 284.4°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#684FE3
RGB	rgb(104, 79, 227)
HSL	hsl(250, 73%, 60%)
HSV	hsv(250, 65%, 89%)
CMYK	cmyk(54.2%, 65.2%, 0%, 11%)
CIE-LAB	lab(44.35, 48.57, -71.95)
CIE-LCH	lch(44.35, 86.81, 304.02°)
OKLab	oklab(54.1% 0.0532 -0.2067)
OKLCH	oklch(54.1% 0.213 284.4)
XYZ	xyz(22.3658, 14.0798, 74.1973)
Luminance	0.1408 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684FE3 #CAE34F

analogous

#4F80E3 #684FE3 #B24FE3

triadic

#684FE3 #E3684F #4FE368

tetradic

#684FE3 #E34F80 #CAE34F #4FE3B2

square

#684FE3 #E34F80 #CAE34F #4FE3B2

split-complementary

#684FE3 #E3B24F #80E34F

monochromatic

#30199E #4022D3 #684FE3 #9584EB #C3B9F4

Accessibility & contrast

On white

5.50

#684FE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#684FE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684FE3

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684FE3	#FFFFFF	#000000	##FFFFFF
##684FE3	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE8

Deuteranopia (green-blind)

#0064E0

Tritanopia (blue-blind)

#317492

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #684fe3;
/* rgb */ color: rgb(104, 79, 227);
/* oklch */ color: oklch(54.1% 0.213 284.4);

Tailwind

colors: {
  custom: {
    50: '#9e82ed',
    500: '#684fe3',
    950: '#000000',
  },
}

SCSS

$custom: #684fe3;
$custom-light: #9e82ed;
$custom-dark: #000000;

JSON

{
  "hex": "#684fe3",
  "rgb": {
    "r": 104,
    "g": 79,
    "b": 227
  },
  "hsl": {
    "h": 250.135,
    "s": 72.549,
    "l": 60
  },
  "oklch": {
    "l": 0.54095,
    "c": 0.21347,
    "h": 284.4
  },
  "luminance": 0.14081
}

Semantic roles & 50–950 ramp

primary

#684FE3

secondary

#DAE3AA

accent

#EF39D0

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100A16

muted

#7F7C84

Preview Lab

Preview with #684FE3

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

Preview Lab → · Contrast checker → · Palette generator →