#673496#673496

#673496 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.1% C 0.156 H 304.7°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#673496
RGB	rgb(103, 52, 150)
HSL	hsl(271, 49%, 40%)
HSV	hsv(271, 65%, 59%)
CMYK	cmyk(31.3%, 65.3%, 0%, 41.2%)
CIE-LAB	lab(33.01, 41.83, -45.14)
CIE-LCH	lch(33.01, 61.54, 312.82°)
OKLab	oklab(44.07% 0.0886 -0.1279)
OKLCH	oklch(44.07% 0.156 304.7)
XYZ	xyz(12.3253, 7.5416, 29.6546)
Luminance	0.0754 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673496 #639634

analogous

#363496 #673496 #963494

triadic

#673496 #966734 #349667

tetradic

#673496 #963634 #639634 #349496

square

#673496 #963634 #639634 #349496

split-complementary

#673496 #949634 #349636

monochromatic

#29143B #482469 #673496 #8648BF #A475CF

Accessibility & contrast

On white

8.37

#673496 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#673496 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673496

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673496	#FFFFFF	#000000	##FFFFFF
##673496	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C99

Deuteranopia (green-blind)

#194E94

Tritanopia (blue-blind)

#5E4960

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #673496;
/* rgb */ color: rgb(103, 52, 150);
/* oklch */ color: oklch(44.1% 0.156 304.7);

Tailwind

colors: {
  custom: {
    50: '#966fb5',
    500: '#673496',
    950: '#000000',
  },
}

SCSS

$custom: #673496;
$custom-light: #966fb5;
$custom-dark: #000000;

JSON

{
  "hex": "#673496",
  "rgb": {
    "r": 103,
    "g": 52,
    "b": 150
  },
  "hsl": {
    "h": 271.224,
    "s": 48.515,
    "l": 39.608
  },
  "oklch": {
    "l": 0.44065,
    "c": 0.15565,
    "h": 304.7
  },
  "luminance": 0.07542
}

Semantic roles & 50–950 ramp

primary

#673496

secondary

#91B86E

accent

#D85091

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #673496

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

Preview Lab → · Contrast checker → · Palette generator →