#684A8D#684A8D

#684A8D is a mid, moderate violet. Relative luminance 0.098; OKLCH L 47.2% C 0.109 H 303.1°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#684A8D
RGB	rgb(104, 74, 141)
HSL	hsl(267, 31%, 42%)
HSV	hsv(267, 48%, 55%)
CMYK	cmyk(26.2%, 47.5%, 0%, 44.7%)
CIE-LAB	lab(37.41, 27.14, -32.61)
CIE-LCH	lch(37.41, 42.43, 309.77°)
OKLab	oklab(47.16% 0.0596 -0.0913)
OKLCH	oklch(47.16% 0.109 303.1)
XYZ	xyz(12.9644, 9.7637, 26.3957)
Luminance	0.0976 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684A8D #6F8D4A

analogous

#4A4D8D #684A8D #8A4A8D

triadic

#684A8D #8D684A #4A8D68

tetradic

#684A8D #8D4A4D #6F8D4A #4A8D8A

square

#684A8D #8D4A4D #6F8D4A #4A8D8A

split-complementary

#684A8D #8D8A4A #4D8D4A

monochromatic

#2D203D #4A3565 #684A8D #8666AF #A68EC4

Accessibility & contrast

On white

7.11

#684A8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#684A8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684A8D

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684A8D	#FFFFFF	#000000	##FFFFFF
##684A8D	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37578F

Deuteranopia (green-blind)

#3F588B

Tritanopia (blue-blind)

#625665

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #684a8d;
/* rgb */ color: rgb(104, 74, 141);
/* oklch */ color: oklch(47.2% 0.109 303.1);

Tailwind

colors: {
  custom: {
    50: '#957dae',
    500: '#684a8d',
    950: '#000000',
  },
}

SCSS

$custom: #684a8d;
$custom-light: #957dae;
$custom-dark: #000000;

JSON

{
  "hex": "#684a8d",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 141
  },
  "hsl": {
    "h": 266.866,
    "s": 31.163,
    "l": 42.157
  },
  "oklch": {
    "l": 0.47156,
    "c": 0.10903,
    "h": 303.1
  },
  "luminance": 0.09764
}

Semantic roles & 50–950 ramp

primary

#684A8D

secondary

#9CB083

accent

#C76099

background

#F9F7FA

surface

#F2EEF4

border

#CCC9CE

text

#0D0910

muted

#7E7B7F

Preview Lab

Preview with #684A8D

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

Preview Lab → · Contrast checker → · Palette generator →