#673DB2#673DB2

#673DB2 is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.4% C 0.176 H 295.4°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#673DB2
RGB	rgb(103, 61, 178)
HSL	hsl(262, 49%, 47%)
HSV	hsv(262, 66%, 70%)
CMYK	cmyk(42.1%, 65.7%, 0%, 30.2%)
CIE-LAB	lab(36.81, 44.34, -55.83)
CIE-LCH	lch(36.81, 71.30, 308.46°)
OKLab	oklab(47.45% 0.0755 -0.1594)
OKLCH	oklch(47.45% 0.176 295.4)
XYZ	xyz(15.2960, 9.4351, 43.1261)
Luminance	0.0944 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.52

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673DB2 #88B23D

analogous

#3D4EB2 #673DB2 #A13DB2

triadic

#673DB2 #B2673D #3DB267

tetradic

#673DB2 #B23D4E #88B23D #3DB2A1

square

#673DB2 #B23D4E #88B23D #3DB2A1

split-complementary

#673DB2 #B2A13D #4EB23D

monochromatic

#321E57 #4D2D84 #673DB2 #8863C9 #AA90D9

Accessibility & contrast

On white

7.27

#673DB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#673DB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673DB2

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673DB2	#FFFFFF	#000000	##FFFFFF
##673DB2	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B6

Deuteranopia (green-blind)

#0055B0

Tritanopia (blue-blind)

#535872

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #673db2;
/* rgb */ color: rgb(103, 61, 178);
/* oklch */ color: oklch(47.4% 0.176 295.4);

Tailwind

colors: {
  custom: {
    50: '#9875ca',
    500: '#673db2',
    950: '#000000',
  },
}

SCSS

$custom: #673db2;
$custom-light: #9875ca;
$custom-dark: #000000;

JSON

{
  "hex": "#673db2",
  "rgb": {
    "r": 103,
    "g": 61,
    "b": 178
  },
  "hsl": {
    "h": 261.538,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47449,
    "c": 0.17638,
    "h": 295.4
  },
  "luminance": 0.09435
}

Semantic roles & 50–950 ramp

primary

#673DB2

secondary

#AEC487

accent

#D94FA7

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #673DB2

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

Preview Lab → · Contrast checker → · Palette generator →