#673EAA#673EAA

#673EAA is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.0% C 0.165 H 297.1°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#673EAA
RGB	rgb(103, 62, 170)
HSL	hsl(263, 47%, 45%)
HSV	hsv(263, 64%, 67%)
CMYK	cmyk(39.4%, 63.5%, 0%, 33.3%)
CIE-LAB	lab(36.42, 41.62, -51.69)
CIE-LCH	lch(36.42, 66.37, 308.84°)
OKLab	oklab(46.99% 0.0752 -0.1472)
OKLCH	oklch(46.99% 0.165 297.1)
XYZ	xyz(14.5700, 9.2308, 39.0365)
Luminance	0.0923 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673EAA #81AA3E

analogous

#3E4BAA #673EAA #9D3EAA

triadic

#673EAA #AA673E #3EAA67

tetradic

#673EAA #AA3E4B #81AA3E #3EAA9D

square

#673EAA #AA3E4B #81AA3E #3EAA9D

split-complementary

#673EAA #AA9D3E #4BAA3E

monochromatic

#311D50 #4C2E7D #673EAA #8660C5 #A88DD5

Accessibility & contrast

On white

7.38

#673EAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#673EAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673EAA

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673EAA	#FFFFFF	#000000	##FFFFFF
##673EAA	1.00	7.38	2.85	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AD

Deuteranopia (green-blind)

#0054A8

Tritanopia (blue-blind)

#57566E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #673eaa;
/* rgb */ color: rgb(103, 62, 170);
/* oklch */ color: oklch(47.0% 0.165 297.1);

Tailwind

colors: {
  custom: {
    50: '#9775c4',
    500: '#673eaa',
    950: '#000000',
  },
}

SCSS

$custom: #673eaa;
$custom-light: #9775c4;
$custom-dark: #000000;

JSON

{
  "hex": "#673eaa",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 170
  },
  "hsl": {
    "h": 262.778,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.46986,
    "c": 0.16531,
    "h": 297.1
  },
  "luminance": 0.09231
}

Semantic roles & 50–950 ramp

primary

#673EAA

secondary

#A9C084

accent

#D652A4

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #673EAA

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

Preview Lab → · Contrast checker → · Palette generator →