#673DE0#673DE0

#673DE0 is a mid, highly saturated violet. Relative luminance 0.116; OKLCH L 51.3% C 0.230 H 287.0°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#673DE0
RGB	rgb(103, 61, 224)
HSL	hsl(255, 72%, 56%)
HSV	hsv(255, 73%, 88%)
CMYK	cmyk(54%, 72.8%, 0%, 12.2%)
CIE-LAB	lab(40.58, 57.02, -76.42)
CIE-LCH	lch(40.58, 95.35, 306.73°)
OKLab	oklab(51.3% 0.0673 -0.2198)
OKLCH	oklch(51.3% 0.23 287)
XYZ	xyz(20.7128, 11.6018, 71.6545)
Luminance	0.1160 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673DE0 #B6E03D

analogous

#3D64E0 #673DE0 #B83DE0

triadic

#673DE0 #E0673D #3DE067

tetradic

#673DE0 #E03D64 #B6E03D #3DE0B8

square

#673DE0 #E03D64 #B6E03D #3DE0B8

split-complementary

#673DE0 #E0B83D #64E03D

monochromatic

#35168C #491FC1 #673DE0 #9072E8 #BAA7F1

Accessibility & contrast

On white

6.32

#673DE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#673DE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673DE0

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673DE0	#FFFFFF	#000000	##FFFFFF
##673DE0	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E5

Deuteranopia (green-blind)

#005BDD

Tritanopia (blue-blind)

#336A8B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #673de0;
/* rgb */ color: rgb(103, 61, 224);
/* oklch */ color: oklch(51.3% 0.230 287.0);

Tailwind

colors: {
  custom: {
    50: '#9e77eb',
    500: '#673de0',
    950: '#000000',
  },
}

SCSS

$custom: #673de0;
$custom-light: #9e77eb;
$custom-dark: #000000;

JSON

{
  "hex": "#673de0",
  "rgb": {
    "r": 103,
    "g": 61,
    "b": 224
  },
  "hsl": {
    "h": 255.46,
    "s": 72.444,
    "l": 55.882
  },
  "oklch": {
    "l": 0.51301,
    "c": 0.22991,
    "h": 287
  },
  "luminance": 0.11603
}

Semantic roles & 50–950 ramp

primary

#673DE0

secondary

#CDDE9B

accent

#EF39C0

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #673DE0

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

Preview Lab → · Contrast checker → · Palette generator →