#684CE1#684CE1

#684CE1 is a mid, highly saturated violet. Relative luminance 0.135; OKLCH L 53.5% C 0.215 H 285.2°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#684CE1
RGB	rgb(104, 76, 225)
HSL	hsl(251, 71%, 59%)
HSV	hsv(251, 66%, 88%)
CMYK	cmyk(53.8%, 66.2%, 0%, 11.8%)
CIE-LAB	lab(43.58, 49.64, -72.07)
CIE-LCH	lch(43.58, 87.51, 304.56°)
OKLab	oklab(53.49% 0.0561 -0.2071)
OKLCH	oklch(53.49% 0.215 285.2)
XYZ	xyz(21.8799, 13.5470, 72.6815)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684CE1 #C5E14C

analogous

#4C7BE1 #684CE1 #B34CE1

triadic

#684CE1 #E1684C #4CE168

tetradic

#684CE1 #E14C7B #C5E14C #4CE1B3

square

#684CE1 #E14C7B #C5E14C #4CE1B3

split-complementary

#684CE1 #E1B34C #7BE14C

monochromatic

#321A99 #4322CD #684CE1 #9480EA #C0B5F3

Accessibility & contrast

On white

5.66

#684CE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#684CE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684CE1

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684CE1	#FFFFFF	#000000	##FFFFFF
##684CE1	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE6

Deuteranopia (green-blind)

#0062DE

Tritanopia (blue-blind)

#337290

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #684ce1;
/* rgb */ color: rgb(104, 76, 225);
/* oklch */ color: oklch(53.5% 0.215 285.2);

Tailwind

colors: {
  custom: {
    50: '#9e80eb',
    500: '#684ce1',
    950: '#000000',
  },
}

SCSS

$custom: #684ce1;
$custom-light: #9e80eb;
$custom-dark: #000000;

JSON

{
  "hex": "#684ce1",
  "rgb": {
    "r": 104,
    "g": 76,
    "b": 225
  },
  "hsl": {
    "h": 251.275,
    "s": 71.292,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53489,
    "c": 0.21457,
    "h": 285.2
  },
  "luminance": 0.13548
}

Semantic roles & 50–950 ramp

primary

#684CE1

secondary

#D7E2A7

accent

#EE3ACC

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100A16

muted

#7F7C84

Preview Lab

Preview with #684CE1

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

Preview Lab → · Contrast checker → · Palette generator →