#673186#673186

#673186 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.5% C 0.142 H 311.1°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#673186
RGB	rgb(103, 49, 134)
HSL	hsl(278, 46%, 36%)
HSV	hsv(278, 63%, 53%)
CMYK	cmyk(23.1%, 63.4%, 0%, 47.5%)
CIE-LAB	lab(31.35, 39.52, -37.96)
CIE-LCH	lch(31.35, 54.80, 316.15°)
OKLab	oklab(42.52% 0.0932 -0.1068)
OKLCH	oklch(42.52% 0.142 311.1)
XYZ	xyz(10.9941, 6.8017, 23.2833)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673186 #508631

analogous

#3C3186 #673186 #86317A

triadic

#673186 #866731 #318667

tetradic

#673186 #863C31 #508631 #317A86

square

#673186 #863C31 #508631 #317A86

split-complementary

#673186 #7A8631 #31863C

monochromatic

#22102C #452159 #673186 #8941B3 #A669C8

Accessibility & contrast

On white

8.90

#673186 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#673186 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673186

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673186	#FFFFFF	#000000	##FFFFFF
##673186	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D4789

Deuteranopia (green-blind)

#294B84

Tritanopia (blue-blind)

#634157

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #673186;
/* rgb */ color: rgb(103, 49, 134);
/* oklch */ color: oklch(42.5% 0.142 311.1);

Tailwind

colors: {
  custom: {
    50: '#956caa',
    500: '#673186',
    950: '#000000',
  },
}

SCSS

$custom: #673186;
$custom-light: #956caa;
$custom-dark: #000000;

JSON

{
  "hex": "#673186",
  "rgb": {
    "r": 103,
    "g": 49,
    "b": 134
  },
  "hsl": {
    "h": 278.118,
    "s": 46.448,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4252,
    "c": 0.14176,
    "h": 311.1
  },
  "luminance": 0.06801
}

Semantic roles & 50–950 ramp

primary

#673186

secondary

#7FB063

accent

#D65282

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #673186

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

Preview Lab → · Contrast checker → · Palette generator →