#673EB7#673EB7

#673EB7 is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.0% C 0.181 H 294.1°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#673EB7
RGB	rgb(103, 62, 183)
HSL	hsl(260, 49%, 48%)
HSV	hsv(260, 66%, 72%)
CMYK	cmyk(43.7%, 66.1%, 0%, 28.2%)
CIE-LAB	lab(37.38, 45.17, -57.85)
CIE-LCH	lch(37.38, 73.39, 307.98°)
OKLab	oklab(47.98% 0.0739 -0.1653)
OKLCH	oklch(47.98% 0.181 294.1)
XYZ	xyz(15.8611, 9.7473, 45.8363)
Luminance	0.0975 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673EB7 #8EB73E

analogous

#3E51B7 #673EB7 #A43EB7

triadic

#673EB7 #B7673E #3EB767

tetradic

#673EB7 #B73E51 #8EB73E #3EB7A4

square

#673EB7 #B73E51 #8EB73E #3EB7A4

split-complementary

#673EB7 #B7A43E #51B73E

monochromatic

#341F5C #4D2F89 #673EB7 #8967CB #AC94DB

Accessibility & contrast

On white

7.12

#673EB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#673EB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673EB7

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673EB7	#FFFFFF	#000000	##FFFFFF
##673EB7	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BB

Deuteranopia (green-blind)

#0056B5

Tritanopia (blue-blind)

#515B75

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #673eb7;
/* rgb */ color: rgb(103, 62, 183);
/* oklch */ color: oklch(48.0% 0.181 294.1);

Tailwind

colors: {
  custom: {
    50: '#9976cd',
    500: '#673eb7',
    950: '#000000',
  },
}

SCSS

$custom: #673eb7;
$custom-light: #9976cd;
$custom-dark: #000000;

JSON

{
  "hex": "#673eb7",
  "rgb": {
    "r": 103,
    "g": 62,
    "b": 183
  },
  "hsl": {
    "h": 260.331,
    "s": 49.388,
    "l": 48.039
  },
  "oklch": {
    "l": 0.47982,
    "c": 0.18108,
    "h": 294.1
  },
  "luminance": 0.09748
}

Semantic roles & 50–950 ramp

primary

#673EB7

secondary

#B2C68A

accent

#D94FAA

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #673EB7

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

Preview Lab → · Contrast checker → · Palette generator →