#673ACD#673ACD

#673ACD is a mid, highly saturated violet. Relative luminance 0.103; OKLCH L 49.3% C 0.212 H 290.5°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#673ACD
RGB	rgb(103, 58, 205)
HSL	hsl(258, 60%, 52%)
HSV	hsv(258, 72%, 80%)
CMYK	cmyk(49.8%, 71.7%, 0%, 19.6%)
CIE-LAB	lab(38.40, 53.28, -69.05)
CIE-LCH	lch(38.40, 87.22, 307.65°)
OKLab	oklab(49.26% 0.074 -0.1982)
OKLCH	oklch(49.26% 0.212 290.5)
XYZ	xyz(18.1229, 10.3167, 58.7822)
Luminance	0.1032 (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

#673ACD #A0CD3A

analogous

#3A57CD #673ACD #B03ACD

triadic

#673ACD #CD673A #3ACD67

tetradic

#673ACD #CD3A57 #A0CD3A #3ACDB0

square

#673ACD #CD3A57 #A0CD3A #3ACDB0

split-complementary

#673ACD #CDB03A #57CD3A

monochromatic

#361C70 #4E29A1 #673ACD #8D6BD9 #B29CE6

Accessibility & contrast

On white

6.86

#673ACD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#673ACD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673ACD

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673ACD	#FFFFFF	#000000	##FFFFFF
##673ACD	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD1

Deuteranopia (green-blind)

#0057CA

Tritanopia (blue-blind)

#446180

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #673acd;
/* rgb */ color: rgb(103, 58, 205);
/* oklch */ color: oklch(49.3% 0.212 290.5);

Tailwind

colors: {
  custom: {
    50: '#9c74dd',
    500: '#673acd',
    950: '#000000',
  },
}

SCSS

$custom: #673acd;
$custom-light: #9c74dd;
$custom-dark: #000000;

JSON

{
  "hex": "#673acd",
  "rgb": {
    "r": 103,
    "g": 58,
    "b": 205
  },
  "hsl": {
    "h": 258.367,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.49262,
    "c": 0.21156,
    "h": 290.5
  },
  "luminance": 0.10317
}

Semantic roles & 50–950 ramp

primary

#673ACD

secondary

#BED291

accent

#E345B2

background

#FAF7FD

surface

#F4EDFB

border

#CEC8D4

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #673ACD

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

Preview Lab → · Contrast checker → · Palette generator →