#673189#673189

#673189 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.7% C 0.145 H 309.9°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#673189
RGB	rgb(103, 49, 137)
HSL	hsl(277, 47%, 36%)
HSV	hsv(277, 64%, 54%)
CMYK	cmyk(24.8%, 64.2%, 0%, 46.3%)
CIE-LAB	lab(31.55, 40.23, -39.50)
CIE-LCH	lch(31.55, 56.38, 315.52°)
OKLab	oklab(42.73% 0.0931 -0.1114)
OKLCH	oklch(42.73% 0.145 309.9)
XYZ	xyz(11.2063, 6.8865, 24.4010)
Luminance	0.0689 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673189 #538931

analogous

#3B3189 #673189 #89317F

triadic

#673189 #896731 #318967

tetradic

#673189 #893B31 #538931 #317F89

square

#673189 #893B31 #538931 #317F89

split-complementary

#673189 #7F8931 #31893B

monochromatic

#23112F #45215C #673189 #8941B6 #A56BCA

Accessibility & contrast

On white

8.83

#673189 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#673189 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673189

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673189	#FFFFFF	#000000	##FFFFFF
##673189	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#06488C

Deuteranopia (green-blind)

#264B87

Tritanopia (blue-blind)

#624258

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #673189;
/* rgb */ color: rgb(103, 49, 137);
/* oklch */ color: oklch(42.7% 0.145 309.9);

Tailwind

colors: {
  custom: {
    50: '#956cac',
    500: '#673189',
    950: '#000000',
  },
}

SCSS

$custom: #673189;
$custom-light: #956cac;
$custom-dark: #000000;

JSON

{
  "hex": "#673189",
  "rgb": {
    "r": 103,
    "g": 49,
    "b": 137
  },
  "hsl": {
    "h": 276.818,
    "s": 47.312,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42725,
    "c": 0.14516,
    "h": 309.9
  },
  "luminance": 0.06886
}

Semantic roles & 50–950 ramp

primary

#673189

secondary

#82B164

accent

#D75185

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #673189

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

Preview Lab → · Contrast checker → · Palette generator →