#684A9D#684A9D

#684A9D is a mid, vivid violet. Relative luminance 0.103; OKLCH L 48.1% C 0.131 H 298.0°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#684A9D
RGB	rgb(104, 74, 157)
HSL	hsl(262, 36%, 45%)
HSV	hsv(262, 53%, 62%)
CMYK	cmyk(33.8%, 52.9%, 0%, 38.4%)
CIE-LAB	lab(38.33, 31.39, -40.84)
CIE-LCH	lch(38.33, 51.50, 307.54°)
OKLab	oklab(48.14% 0.0613 -0.1153)
OKLCH	oklch(48.14% 0.131 298)
XYZ	xyz(14.2420, 10.2748, 33.1246)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684A9D #7F9D4A

analogous

#4A559D #684A9D #924A9D

triadic

#684A9D #9D684A #4A9D68

tetradic

#684A9D #9D4A55 #7F9D4A #4A9D92

square

#684A9D #9D4A55 #7F9D4A #4A9D92

split-complementary

#684A9D #9D924A #559D4A

monochromatic

#31234A #4C3673 #684A9D #876BB9 #A995CD

Accessibility & contrast

On white

6.87

#684A9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#684A9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #684A9D

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684A9D	#FFFFFF	#000000	##FFFFFF
##684A9D	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5AA0

Deuteranopia (green-blind)

#33599B

Tritanopia (blue-blind)

#5D5A6C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #684a9d;
/* rgb */ color: rgb(104, 74, 157);
/* oklch */ color: oklch(48.1% 0.131 298.0);

Tailwind

colors: {
  custom: {
    50: '#967dba',
    500: '#684a9d',
    950: '#000000',
  },
}

SCSS

$custom: #684a9d;
$custom-light: #967dba;
$custom-dark: #000000;

JSON

{
  "hex": "#684a9d",
  "rgb": {
    "r": 104,
    "g": 74,
    "b": 157
  },
  "hsl": {
    "h": 261.687,
    "s": 35.931,
    "l": 45.294
  },
  "oklch": {
    "l": 0.48137,
    "c": 0.13061,
    "h": 298
  },
  "luminance": 0.10275
}

Semantic roles & 50–950 ramp

primary

#684A9D

secondary

#A8B98A

accent

#CC5CA3

background

#F9F7FB

surface

#F2EEF6

border

#CCC9D0

text

#0E0A12

muted

#7E7C81

Preview Lab

Preview with #684A9D

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

Preview Lab → · Contrast checker → · Palette generator →