#673C93#673C93

#673C93 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.0% C 0.140 H 304.1°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#673C93
RGB	rgb(103, 60, 147)
HSL	hsl(270, 42%, 41%)
HSV	hsv(270, 59%, 58%)
CMYK	cmyk(29.9%, 59.2%, 0%, 42.4%)
CIE-LAB	lab(34.44, 36.68, -41.01)
CIE-LCH	lch(34.44, 55.02, 311.81°)
OKLab	oklab(45.04% 0.0785 -0.1158)
OKLCH	oklch(45.04% 0.14 304.1)
XYZ	xyz(12.4747, 8.2219, 28.5279)
Luminance	0.0822 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673C93 #68933C

analogous

#3C3C93 #673C93 #923C93

triadic

#673C93 #93673C #3C9367

tetradic

#673C93 #933C3C #68933C #3C9392

square

#673C93 #933C3C #68933C #3C9392

split-complementary

#673C93 #93923C #3C933C

monochromatic

#2A193C #492A68 #673C93 #8653B9 #A47FCB

Accessibility & contrast

On white

7.94

#673C93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#673C93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673C93

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673C93	#FFFFFF	#000000	##FFFFFF
##673C93	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#175096

Deuteranopia (green-blind)

#295191

Tritanopia (blue-blind)

#5F4D61

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #673c93;
/* rgb */ color: rgb(103, 60, 147);
/* oklch */ color: oklch(45.0% 0.140 304.1);

Tailwind

colors: {
  custom: {
    50: '#9574b3',
    500: '#673c93',
    950: '#000000',
  },
}

SCSS

$custom: #673c93;
$custom-light: #9574b3;
$custom-dark: #000000;

JSON

{
  "hex": "#673c93",
  "rgb": {
    "r": 103,
    "g": 60,
    "b": 147
  },
  "hsl": {
    "h": 269.655,
    "s": 42.029,
    "l": 40.588
  },
  "oklch": {
    "l": 0.45041,
    "c": 0.13995,
    "h": 304.1
  },
  "luminance": 0.08222
}

Semantic roles & 50–950 ramp

primary

#673C93

secondary

#96B476

accent

#D25695

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0811

muted

#7E7B80

Preview Lab

Preview with #673C93

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

Preview Lab → · Contrast checker → · Palette generator →