#673F92#673F92

#673F92 is a mid, vivid violet. Relative luminance 0.085; OKLCH L 45.5% C 0.134 H 303.8°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#673F92
RGB	rgb(103, 63, 146)
HSL	hsl(269, 40%, 41%)
HSV	hsv(269, 57%, 57%)
CMYK	cmyk(29.5%, 56.8%, 0%, 42.7%)
CIE-LAB	lab(35.03, 34.70, -39.46)
CIE-LCH	lch(35.03, 52.55, 311.33°)
OKLab	oklab(45.45% 0.0745 -0.1113)
OKLCH	oklch(45.45% 0.134 303.8)
XYZ	xyz(12.5582, 8.5139, 28.1703)
Luminance	0.0851 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673F92 #6A923F

analogous

#3F4092 #673F92 #903F92

triadic

#673F92 #92673F #3F9267

tetradic

#673F92 #923F40 #6A923F #3F9290

square

#673F92 #923F40 #6A923F #3F9290

split-complementary

#673F92 #92903F #40923F

monochromatic

#2B1A3C #492D67 #673F92 #8557B7 #A482C9

Accessibility & contrast

On white

7.77

#673F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#673F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673F92

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673F92	#FFFFFF	#000000	##FFFFFF
##673F92	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#205195

Deuteranopia (green-blind)

#2E5290

Tritanopia (blue-blind)

#5F4F62

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #673f92;
/* rgb */ color: rgb(103, 63, 146);
/* oklch */ color: oklch(45.5% 0.134 303.8);

Tailwind

colors: {
  custom: {
    50: '#9576b2',
    500: '#673f92',
    950: '#000000',
  },
}

SCSS

$custom: #673f92;
$custom-light: #9576b2;
$custom-dark: #000000;

JSON

{
  "hex": "#673f92",
  "rgb": {
    "r": 103,
    "g": 63,
    "b": 146
  },
  "hsl": {
    "h": 268.916,
    "s": 39.713,
    "l": 40.98
  },
  "oklch": {
    "l": 0.45454,
    "c": 0.1339,
    "h": 303.8
  },
  "luminance": 0.08514
}

Semantic roles & 50–950 ramp

primary

#673F92

secondary

#97B379

accent

#D05896

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #673F92

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

Preview Lab → · Contrast checker → · Palette generator →