#673A96#673A96

#673A96 is a dark, vivid violet. Relative luminance 0.081; OKLCH L 44.9% C 0.147 H 303.6°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#673A96
RGB	rgb(103, 58, 150)
HSL	hsl(269, 44%, 41%)
HSV	hsv(269, 61%, 59%)
CMYK	cmyk(31.3%, 61.3%, 0%, 41.2%)
CIE-LAB	lab(34.21, 38.57, -43.20)
CIE-LCH	lch(34.21, 57.92, 311.76°)
OKLab	oklab(44.94% 0.0811 -0.1223)
OKLCH	oklch(44.94% 0.147 303.6)
XYZ	xyz(12.6104, 8.1117, 29.7496)
Luminance	0.0811 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673A96 #69963A

analogous

#3A3B96 #673A96 #953A96

triadic

#673A96 #96673A #3A9667

tetradic

#673A96 #963A3B #69963A #3A9695

square

#673A96 #963A3B #69963A #3A9695

split-complementary

#673A96 #96953A #3B963A

monochromatic

#2A183E #49296A #673A96 #8551BC #A47DCD

Accessibility & contrast

On white

8.01

#673A96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#673A96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673A96

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673A96	#FFFFFF	#000000	##FFFFFF
##673A96	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#094F99

Deuteranopia (green-blind)

#235094

Tritanopia (blue-blind)

#5E4D62

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #673a96;
/* rgb */ color: rgb(103, 58, 150);
/* oklch */ color: oklch(44.9% 0.147 303.6);

Tailwind

colors: {
  custom: {
    50: '#9672b5',
    500: '#673a96',
    950: '#000000',
  },
}

SCSS

$custom: #673a96;
$custom-light: #9672b5;
$custom-dark: #000000;

JSON

{
  "hex": "#673a96",
  "rgb": {
    "r": 103,
    "g": 58,
    "b": 150
  },
  "hsl": {
    "h": 269.348,
    "s": 44.231,
    "l": 40.784
  },
  "oklch": {
    "l": 0.44939,
    "c": 0.14672,
    "h": 303.6
  },
  "luminance": 0.08112
}

Semantic roles & 50–950 ramp

primary

#673A96

secondary

#97B675

accent

#D45495

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #673A96

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

Preview Lab → · Contrast checker → · Palette generator →