#684DC8#684DC8

#684DC8 is a mid, vivid violet. Relative luminance 0.124; OKLCH L 51.7% C 0.182 H 288.4°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#684DC8
RGB	rgb(104, 77, 200)
HSL	hsl(253, 53%, 54%)
HSV	hsv(253, 62%, 78%)
CMYK	cmyk(48%, 61.5%, 0%, 21.6%)
CIE-LAB	lab(41.88, 41.78, -60.49)
CIE-LCH	lch(41.88, 73.52, 304.63°)
OKLab	oklab(51.66% 0.0577 -0.1731)
OKLCH	oklch(51.66% 0.182 288.4)
XYZ	xyz(18.7851, 12.4202, 56.0399)
Luminance	0.1242 (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

#684DC8 #ADC84D

analogous

#4D70C8 #684DC8 #A64DC8

triadic

#684DC8 #C8684D #4DC868

tetradic

#684DC8 #C84D70 #ADC84D #4DC8A6

square

#684DC8 #C84D70 #ADC84D #4DC8A6

split-complementary

#684DC8 #C8A64D #70C84D

monochromatic

#362476 #4C33A5 #684DC8 #907CD6 #B7ABE5

Accessibility & contrast

On white

6.03

#684DC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#684DC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684DC8

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684DC8	#FFFFFF	#000000	##FFFFFF
##684DC8	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CC

Deuteranopia (green-blind)

#0060C5

Tritanopia (blue-blind)

#486A83

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #684dc8;
/* rgb */ color: rgb(104, 77, 200);
/* oklch */ color: oklch(51.7% 0.182 288.4);

Tailwind

colors: {
  custom: {
    50: '#9a80da',
    500: '#684dc8',
    950: '#000000',
  },
}

SCSS

$custom: #684dc8;
$custom-light: #9a80da;
$custom-dark: #000000;

JSON

{
  "hex": "#684dc8",
  "rgb": {
    "r": 104,
    "g": 77,
    "b": 200
  },
  "hsl": {
    "h": 253.171,
    "s": 52.79,
    "l": 54.314
  },
  "oklch": {
    "l": 0.5166,
    "c": 0.18242,
    "h": 288.4
  },
  "luminance": 0.12421
}

Semantic roles & 50–950 ramp

primary

#684DC8

secondary

#C7D29E

accent

#DC4CBC

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #684DC8

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

Preview Lab → · Contrast checker → · Palette generator →