#673FE1#673FE1

#673FE1 is a mid, highly saturated violet. Relative luminance 0.119; OKLCH L 51.6% C 0.229 H 286.6°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#673FE1
RGB	rgb(103, 63, 225)
HSL	hsl(255, 73%, 56%)
HSV	hsv(255, 72%, 88%)
CMYK	cmyk(54.2%, 72%, 0%, 11.8%)
CIE-LAB	lab(41.01, 56.31, -76.27)
CIE-LCH	lch(41.01, 94.81, 306.44°)
OKLab	oklab(51.64% 0.0656 -0.2194)
OKLCH	oklch(51.64% 0.229 286.6)
XYZ	xyz(20.9576, 11.8737, 72.4071)
Luminance	0.1187 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673FE1 #B9E13F

analogous

#3F68E1 #673FE1 #B83FE1

triadic

#673FE1 #E1673F #3FE167

tetradic

#673FE1 #E13F68 #B9E13F #3FE1B8

square

#673FE1 #E13F68 #B9E13F #3FE1B8

split-complementary

#673FE1 #E1B83F #68E13F

monochromatic

#34168F #481FC4 #673FE1 #9174E9 #BBA9F2

Accessibility & contrast

On white

6.22

#673FE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#673FE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #673FE1

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673FE1	#FFFFFF	#000000	##FFFFFF
##673FE1	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E6

Deuteranopia (green-blind)

#005CDE

Tritanopia (blue-blind)

#326B8C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #673fe1;
/* rgb */ color: rgb(103, 63, 225);
/* oklch */ color: oklch(51.6% 0.229 286.6);

Tailwind

colors: {
  custom: {
    50: '#9e78ec',
    500: '#673fe1',
    950: '#000000',
  },
}

SCSS

$custom: #673fe1;
$custom-light: #9e78ec;
$custom-dark: #000000;

JSON

{
  "hex": "#673fe1",
  "rgb": {
    "r": 103,
    "g": 63,
    "b": 225
  },
  "hsl": {
    "h": 254.815,
    "s": 72.973,
    "l": 56.471
  },
  "oklch": {
    "l": 0.51638,
    "c": 0.22899,
    "h": 286.6
  },
  "luminance": 0.11875
}

Semantic roles & 50–950 ramp

primary

#673FE1

secondary

#CFDF9D

accent

#F038C2

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#100916

muted

#7F7B84

Preview Lab

Preview with #673FE1

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

Preview Lab → · Contrast checker → · Palette generator →