#673BBC#673BBC

#673BBC is a mid, vivid violet. Relative luminance 0.096; OKLCH L 48.0% C 0.191 H 293.6°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#673BBC
RGB	rgb(103, 59, 188)
HSL	hsl(260, 52%, 48%)
HSV	hsv(260, 69%, 74%)
CMYK	cmyk(45.2%, 68.6%, 0%, 26.3%)
CIE-LAB	lab(37.19, 48.13, -61.11)
CIE-LCH	lch(37.19, 77.79, 308.22°)
OKLab	oklab(47.97% 0.0762 -0.1749)
OKLCH	oklch(47.97% 0.191 293.6)
XYZ	xyz(16.2321, 9.6419, 48.5730)
Luminance	0.0964 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.42

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673BBC #90BC3B

analogous

#3B4FBC #673BBC #A73BBC

triadic

#673BBC #BC673B #3BBC67

tetradic

#673BBC #BC3B4F #90BC3B #3BBCA7

square

#673BBC #BC3B4F #90BC3B #3BBCA7

split-complementary

#673BBC #BCA73B #4FBC3B

monochromatic

#341E5F #4D2C8D #673BBC #8965CF #AD94DD

Accessibility & contrast

On white

7.17

#673BBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#673BBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673BBC

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673BBC	#FFFFFF	#000000	##FFFFFF
##673BBC	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C0

Deuteranopia (green-blind)

#0055B9

Tritanopia (blue-blind)

#4E5B77

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #673bbc;
/* rgb */ color: rgb(103, 59, 188);
/* oklch */ color: oklch(48.0% 0.191 293.6);

Tailwind

colors: {
  custom: {
    50: '#9974d1',
    500: '#673bbc',
    950: '#000000',
  },
}

SCSS

$custom: #673bbc;
$custom-light: #9974d1;
$custom-dark: #000000;

JSON

{
  "hex": "#673bbc",
  "rgb": {
    "r": 103,
    "g": 59,
    "b": 188
  },
  "hsl": {
    "h": 260.465,
    "s": 52.227,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47965,
    "c": 0.19079,
    "h": 293.6
  },
  "luminance": 0.09642
}

Semantic roles & 50–950 ramp

primary

#673BBC

secondary

#B3C98A

accent

#DC4CAB

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #673BBC

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

Preview Lab → · Contrast checker → · Palette generator →