#684591#684591

#684591 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 46.5% C 0.123 H 303.2°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#684591
RGB	rgb(104, 69, 145)
HSL	hsl(268, 36%, 42%)
HSV	hsv(268, 52%, 57%)
CMYK	cmyk(28.3%, 52.4%, 0%, 43.1%)
CIE-LAB	lab(36.45, 31.19, -36.58)
CIE-LCH	lch(36.45, 48.07, 310.45°)
OKLab	oklab(46.51% 0.0673 -0.1028)
OKLCH	oklch(46.51% 0.123 303.2)
XYZ	xyz(12.9467, 9.2437, 27.8847)
Luminance	0.0924 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#684591 #6E9145

analogous

#454891 #684591 #8E4591

triadic

#684591 #916845 #459168

tetradic

#684591 #914548 #6E9145 #45918E

square

#684591 #914548 #6E9145 #45918E

split-complementary

#684591 #918E45 #489145

monochromatic

#2D1E3E #4A3168 #684591 #8660B3 #A689C7

Accessibility & contrast

On white

7.37

#684591 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#684591 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #684591

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##684591	#FFFFFF	#000000	##FFFFFF
##684591	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D5594

Deuteranopia (green-blind)

#36568F

Tritanopia (blue-blind)

#615364

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #684591;
/* rgb */ color: rgb(104, 69, 145);
/* oklch */ color: oklch(46.5% 0.123 303.2);

Tailwind

colors: {
  custom: {
    50: '#957ab2',
    500: '#684591',
    950: '#000000',
  },
}

SCSS

$custom: #684591;
$custom-light: #957ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#684591",
  "rgb": {
    "r": 104,
    "g": 69,
    "b": 145
  },
  "hsl": {
    "h": 267.632,
    "s": 35.514,
    "l": 41.961
  },
  "oklch": {
    "l": 0.46509,
    "c": 0.12294,
    "h": 303.2
  },
  "luminance": 0.09244
}

Semantic roles & 50–950 ramp

primary

#684591

secondary

#9BB280

accent

#CC5C98

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0911

muted

#7E7B80

Preview Lab

Preview with #684591

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

Preview Lab → · Contrast checker → · Palette generator →