#673A72#673A72

#673A72 is a dark, moderate purple. Relative luminance 0.071; OKLCH L 42.7% C 0.103 H 319.5°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#673A72
RGB	rgb(103, 58, 114)
HSL	hsl(288, 33%, 34%)
HSV	hsv(288, 49%, 45%)
CMYK	cmyk(9.6%, 49.1%, 0%, 55.3%)
CIE-LAB	lab(32.09, 29.88, -24.27)
CIE-LCH	lch(32.09, 38.49, 320.92°)
OKLab	oklab(42.69% 0.0786 -0.0671)
OKLCH	oklch(42.69% 0.103 319.5)
XYZ	xyz(10.1434, 7.1249, 16.7573)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673A72 #45723A

analogous

#4B3A72 #673A72 #723A61

triadic

#673A72 #72673A #3A7267

tetradic

#673A72 #724B3A #45723A #3A6172

square

#673A72 #724B3A #45723A #3A6172

split-complementary

#673A72 #61723A #3A724B

monochromatic

#1E1121 #422549 #673A72 #8C4F9B #A970B6

Accessibility & contrast

On white

8.66

#673A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#673A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673A72

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673A72	#FFFFFF	#000000	##FFFFFF
##673A72	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314874

Deuteranopia (green-blind)

#3E4D70

Tritanopia (blue-blind)

#674150

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #673a72;
/* rgb */ color: rgb(103, 58, 114);
/* oklch */ color: oklch(42.7% 0.103 319.5);

Tailwind

colors: {
  custom: {
    50: '#94729b',
    500: '#673a72',
    950: '#000000',
  },
}

SCSS

$custom: #673a72;
$custom-light: #94729b;
$custom-dark: #000000;

JSON

{
  "hex": "#673a72",
  "rgb": {
    "r": 103,
    "g": 58,
    "b": 114
  },
  "hsl": {
    "h": 288.214,
    "s": 32.558,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42688,
    "c": 0.1033,
    "h": 319.5
  },
  "luminance": 0.07125
}

Semantic roles & 50–950 ramp

primary

#673A72

secondary

#73A068

accent

#C95F74

background

#F9F6F9

surface

#F1ECF2

border

#CBC7CC

text

#0D080E

muted

#7E7B7E

Preview Lab

Preview with #673A72

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

Preview Lab → · Contrast checker → · Palette generator →