#673ACB#673ACB

#673ACB is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 49.1% C 0.209 H 290.8°. Best body text is #FFFFFF at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#673ACB
RGB	rgb(103, 58, 203)
HSL	hsl(259, 58%, 51%)
HSV	hsv(259, 71%, 80%)
CMYK	cmyk(49.3%, 71.4%, 0%, 20.4%)
CIE-LAB	lab(38.24, 52.73, -68.17)
CIE-LCH	lch(38.24, 86.18, 307.73°)
OKLab	oklab(49.09% 0.0744 -0.1956)
OKLCH	oklch(49.09% 0.209 290.8)
XYZ	xyz(17.8830, 10.2208, 57.5189)
Luminance	0.1022 (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

#673ACB #9ECB3A

analogous

#3A55CB #673ACB #B03ACB

triadic

#673ACB #CB673A #3ACB67

tetradic

#673ACB #CB3A55 #9ECB3A #3ACBB0

square

#673ACB #CB3A55 #9ECB3A #3ACBB0

split-complementary

#673ACB #CBB03A #55CB3A

monochromatic

#361D6E #4E2A9E #673ACB #8C6AD8 #B29BE5

Accessibility & contrast

On white

6.90

#673ACB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#673ACB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673ACB

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673ACB	#FFFFFF	#000000	##FFFFFF
##673ACB	1.00	6.90	3.04	6.90
#FFFFFF	6.90	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CCF

Deuteranopia (green-blind)

#0057C8

Tritanopia (blue-blind)

#45607F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #673acb;
/* rgb */ color: rgb(103, 58, 203);
/* oklch */ color: oklch(49.1% 0.209 290.8);

Tailwind

colors: {
  custom: {
    50: '#9b74dc',
    500: '#673acb',
    950: '#000000',
  },
}

SCSS

$custom: #673acb;
$custom-light: #9b74dc;
$custom-dark: #000000;

JSON

{
  "hex": "#673acb",
  "rgb": {
    "r": 103,
    "g": 58,
    "b": 203
  },
  "hsl": {
    "h": 258.621,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.4909,
    "c": 0.20929,
    "h": 290.8
  },
  "luminance": 0.10221
}

Semantic roles & 50–950 ramp

primary

#673ACB

secondary

#BDD090

accent

#E146B1

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #673ACB

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

Preview Lab → · Contrast checker → · Palette generator →