#673183#673183

#673183 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.3% C 0.138 H 312.3°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#673183
RGB	rgb(103, 49, 131)
HSL	hsl(280, 46%, 35%)
HSV	hsv(280, 63%, 51%)
CMYK	cmyk(21.4%, 62.6%, 0%, 48.6%)
CIE-LAB	lab(31.16, 38.81, -36.40)
CIE-LCH	lch(31.16, 53.21, 316.84°)
OKLab	oklab(42.32% 0.0932 -0.1023)
OKLCH	oklch(42.32% 0.138 312.3)
XYZ	xyz(10.7878, 6.7192, 22.1970)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673183 #4D8331

analogous

#3E3183 #673183 #833176

triadic

#673183 #836731 #318367

tetradic

#673183 #833E31 #4D8331 #317683

square

#673183 #833E31 #4D8331 #317683

split-complementary

#673183 #768331 #31833E

monochromatic

#21102A #442056 #673183 #8A42B0 #A668C6

Accessibility & contrast

On white

8.96

#673183 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#673183 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673183

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673183	#FFFFFF	#000000	##FFFFFF
##673183	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#134786

Deuteranopia (green-blind)

#2B4A81

Tritanopia (blue-blind)

#644055

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #673183;
/* rgb */ color: rgb(103, 49, 131);
/* oklch */ color: oklch(42.3% 0.138 312.3);

Tailwind

colors: {
  custom: {
    50: '#956ca7',
    500: '#673183',
    950: '#000000',
  },
}

SCSS

$custom: #673183;
$custom-light: #956ca7;
$custom-dark: #000000;

JSON

{
  "hex": "#673183",
  "rgb": {
    "r": 103,
    "g": 49,
    "b": 131
  },
  "hsl": {
    "h": 279.512,
    "s": 45.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.42319,
    "c": 0.13838,
    "h": 312.3
  },
  "luminance": 0.06719
}

Semantic roles & 50–950 ramp

primary

#673183

secondary

#7CAE62

accent

#D5537F

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #673183

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

Preview Lab → · Contrast checker → · Palette generator →