#673289#673289

#673289 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 42.9% C 0.144 H 309.7°. Best body text is #FFFFFF at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#673289
RGB	rgb(103, 50, 137)
HSL	hsl(277, 47%, 37%)
HSV	hsv(277, 64%, 54%)
CMYK	cmyk(24.8%, 63.5%, 0%, 46.3%)
CIE-LAB	lab(31.74, 39.70, -39.19)
CIE-LCH	lch(31.74, 55.79, 315.37°)
OKLab	oklab(42.87% 0.0918 -0.1105)
OKLCH	oklch(42.87% 0.144 309.7)
XYZ	xyz(11.2486, 6.9711, 24.4151)
Luminance	0.0697 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673289 #548932

analogous

#3C3289 #673289 #893280

triadic

#673289 #896732 #328967

tetradic

#673289 #893C32 #548932 #328089

square

#673289 #893C32 #548932 #328089

split-complementary

#673289 #808932 #32893C

monochromatic

#24112F #45225C #673289 #8942B6 #A56CC9

Accessibility & contrast

On white

8.77

#673289 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#673289 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673289

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673289	#FFFFFF	#000000	##FFFFFF
##673289	1.00	8.77	2.39	8.77
#FFFFFF	8.77	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A488C

Deuteranopia (green-blind)

#274B87

Tritanopia (blue-blind)

#624358

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #673289;
/* rgb */ color: rgb(103, 50, 137);
/* oklch */ color: oklch(42.9% 0.144 309.7);

Tailwind

colors: {
  custom: {
    50: '#956dac',
    500: '#673289',
    950: '#000000',
  },
}

SCSS

$custom: #673289;
$custom-light: #956dac;
$custom-dark: #000000;

JSON

{
  "hex": "#673289",
  "rgb": {
    "r": 103,
    "g": 50,
    "b": 137
  },
  "hsl": {
    "h": 276.552,
    "s": 46.524,
    "l": 36.667
  },
  "oklch": {
    "l": 0.42866,
    "c": 0.14365,
    "h": 309.7
  },
  "luminance": 0.06971
}

Semantic roles & 50–950 ramp

primary

#673289

secondary

#83B166

accent

#D65285

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #673289

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

Preview Lab → · Contrast checker → · Palette generator →