#684FDE#684FDE

#684FDE is a mid, highly saturated violet. Relative luminance 0.138; OKLCH L 53.7% C 0.207 H 285.0°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#684FDE
RGB	rgb(104, 79, 222)
HSL	hsl(250, 68%, 59%)
HSV	hsv(250, 64%, 87%)
CMYK	cmyk(53.2%, 64.4%, 0%, 12.9%)
CIE-LAB	lab(43.96, 47.09, -69.75)
CIE-LCH	lch(43.96, 84.16, 304.03°)
OKLab	oklab(53.69% 0.0537 -0.2003)
OKLCH	oklch(53.69% 0.207 285)
XYZ	xyz(21.6857, 13.8078, 70.6156)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684FDE #C5DE4F

analogous

#4F7EDE #684FDE #B04FDE

triadic

#684FDE #DE684F #4FDE68

tetradic

#684FDE #DE4F7E #C5DE4F #4FDEB0

square

#684FDE #DE4F7E #C5DE4F #4FDEB0

split-complementary

#684FDE #DEB04F #7EDE4F

monochromatic

#321C96 #4326CA #684FDE #9483E8 #C0B6F1

Accessibility & contrast

On white

5.58

#684FDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#684FDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684FDE

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684FDE	#FFFFFF	#000000	##FFFFFF
##684FDE	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE2

Deuteranopia (green-blind)

#0063DB

Tritanopia (blue-blind)

#36728F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #684fde;
/* rgb */ color: rgb(104, 79, 222);
/* oklch */ color: oklch(53.7% 0.207 285.0);

Tailwind

colors: {
  custom: {
    50: '#9d82e9',
    500: '#684fde',
    950: '#000000',
  },
}

SCSS

$custom: #684fde;
$custom-light: #9d82e9;
$custom-dark: #000000;

JSON

{
  "hex": "#684fde",
  "rgb": {
    "r": 104,
    "g": 79,
    "b": 222
  },
  "hsl": {
    "h": 250.49,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.5369,
    "c": 0.20735,
    "h": 285
  },
  "luminance": 0.13809
}

Semantic roles & 50–950 ramp

primary

#684FDE

secondary

#D7E0A8

accent

#EB3DCD

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #684FDE

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

Preview Lab → · Contrast checker → · Palette generator →