#684BAD#684BAD

#684BAD is a mid, vivid violet. Relative luminance 0.110; OKLCH L 49.4% C 0.150 H 293.8°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#684BAD
RGB	rgb(104, 75, 173)
HSL	hsl(258, 40%, 49%)
HSV	hsv(258, 57%, 68%)
CMYK	cmyk(39.9%, 56.6%, 0%, 32.2%)
CIE-LAB	lab(39.57, 35.21, -48.40)
CIE-LCH	lch(39.57, 59.86, 306.03°)
OKLab	oklab(49.37% 0.0607 -0.1375)
OKLCH	oklch(49.37% 0.15 293.8)
XYZ	xyz(15.7658, 10.9920, 40.8181)
Luminance	0.1099 (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

#684BAD #90AD4B

analogous

#4B5FAD #684BAD #994BAD

triadic

#684BAD #AD684B #4BAD68

tetradic

#684BAD #AD4B5F #90AD4B #4BAD99

square

#684BAD #AD4B5F #90AD4B #4BAD99

split-complementary

#684BAD #AD994B #5FAD4B

monochromatic

#352658 #4E3882 #684BAD #8A73C2 #AE9ED5

Accessibility & contrast

On white

6.57

#684BAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#684BAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684BAD

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684BAD	#FFFFFF	#000000	##FFFFFF
##684BAD	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195EB0

Deuteranopia (green-blind)

#225CAB

Tritanopia (blue-blind)

#566075

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #684bad;
/* rgb */ color: rgb(104, 75, 173);
/* oklch */ color: oklch(49.4% 0.150 293.8);

Tailwind

colors: {
  custom: {
    50: '#977ec6',
    500: '#684bad',
    950: '#000000',
  },
}

SCSS

$custom: #684bad;
$custom-light: #977ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#684bad",
  "rgb": {
    "r": 104,
    "g": 75,
    "b": 173
  },
  "hsl": {
    "h": 257.755,
    "s": 39.516,
    "l": 48.627
  },
  "oklch": {
    "l": 0.49374,
    "c": 0.15033,
    "h": 293.8
  },
  "luminance": 0.10992
}

Semantic roles & 50–950 ramp

primary

#684BAD

secondary

#B4C192

accent

#CF58AC

background

#F9F7FC

surface

#F2EEF8

border

#CCC9D1

text

#0E0A13

muted

#7E7C82

Preview Lab

Preview with #684BAD

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

Preview Lab → · Contrast checker → · Palette generator →