#673A79#673A79

#673A79 is a dark, moderate purple. Relative luminance 0.073; OKLCH L 43.1% C 0.112 H 315.6°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#673A79
RGB	rgb(103, 58, 121)
HSL	hsl(283, 35%, 35%)
HSV	hsv(283, 52%, 47%)
CMYK	cmyk(14.9%, 52.1%, 0%, 52.5%)
CIE-LAB	lab(32.46, 31.47, -28.09)
CIE-LCH	lch(32.46, 42.18, 318.25°)
OKLab	oklab(43.08% 0.0796 -0.0781)
OKLCH	oklch(43.08% 0.112 315.6)
XYZ	xyz(10.5572, 7.2905, 18.9365)
Luminance	0.0729 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673A79 #4C793A

analogous

#473A79 #673A79 #793A6C

triadic

#673A79 #79673A #3A7967

tetradic

#673A79 #79473A #4C793A #3A6C79

square

#673A79 #79473A #4C793A #3A6C79

split-complementary

#673A79 #6C793A #3A7947

monochromatic

#211226 #442650 #673A79 #8A4EA2 #A672BB

Accessibility & contrast

On white

8.54

#673A79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#673A79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673A79

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673A79	#FFFFFF	#000000	##FFFFFF
##673A79	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4A7B

Deuteranopia (green-blind)

#3A4E77

Tritanopia (blue-blind)

#664454

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #673a79;
/* rgb */ color: rgb(103, 58, 121);
/* oklch */ color: oklch(43.1% 0.112 315.6);

Tailwind

colors: {
  custom: {
    50: '#9472a0',
    500: '#673a79',
    950: '#000000',
  },
}

SCSS

$custom: #673a79;
$custom-light: #9472a0;
$custom-dark: #000000;

JSON

{
  "hex": "#673a79",
  "rgb": {
    "r": 103,
    "g": 58,
    "b": 121
  },
  "hsl": {
    "h": 282.857,
    "s": 35.196,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43083,
    "c": 0.11155,
    "h": 315.6
  },
  "luminance": 0.0729
}

Semantic roles & 50–950 ramp

primary

#673A79

secondary

#7BA56A

accent

#CB5D7C

background

#F9F6F9

surface

#F2ECF2

border

#CCC7CC

text

#0D080E

muted

#7E7B7E

Preview Lab

Preview with #673A79

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

Preview Lab → · Contrast checker → · Palette generator →